leg site hole core section top interval depth(cm) bottom interval depth (cm) coredepth(m) sample depth(m) total number of observed fossils investigators name publication date (month/year) dsdp initial report volume number fossil group group abundance chemical overgrowth chemical dissolution mechanical preservations age page number reference fossil code fossil fossil abundance fossil preservation record join code 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACHN0030 Achnanthes lanceolata RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0040 Actinocyclus divisus RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0120 Cocconeis disculus RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0140 Cocconeis maxima RARE 1 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0190 Cocconeis pellucida RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0290 Coscinodiscus excentricus fasciculata RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0050 Cymbella parva RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0060 Cymbella sinuata RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0080 Cymbella turgida RARE 2 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDENT0150 Denticula seminae FEW 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDIPL0190 Diploneis weissflogii RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DGOMP0030 Gomphonema angustatum RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DGRAM0010 Grammatophora sp. RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DHYAL0020 Hyalodiscus scoticus RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 3 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHOP0010 Rhopalodia gibba RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DSURI0020 Surirella ovata RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 4 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0190 Thalassiosira kryophila RARE 5 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 5 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 5 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 5 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 5 31 301 2 1 14.0 15.0 117.00 117.64 46 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 5 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACHN0030 Achnanthes lanceolata RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DAMPH0070 Amphora ovalis RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DASTR0050 Asteromphalus darwinii RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0040 Cocconeis californica RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0120 Coscinodiscus bullatus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0770 Coscinodiscus radiatus RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0060 Cymbella sinuata RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0070 Cymbella tumidula RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DCYMB0080 Cymbella turgida RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDIPL0110 Diploneis interrupta RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDIPL0150 Diploneis papula RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DNAVI0040 Navicula directa RARE 3 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DPLAG0010 Plagiogramma staurophorum RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHAP0100 Rhaphoneis margaritalimbata RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0195 Thalassiosira lineata RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 4 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 5 31 301 2 3 35.0 36.0 117.00 120.86 42 KOIZUMI,I. 31 DIATOMS FEW MODERATE NO AGE GIVEN 790 DTRAC0010 Trachyneis aspera RARE 5 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACHN0030 Achnanthes lanceolata RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DAMPH0030 Amphora coffeaeformis RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DAMPH0070 Amphora ovalis RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0090 Cocconeis decipiens RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0130 Cocconeis fluminensis RARE 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum FEW 1 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0210 Coscinodiscus deformans RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0110 Diploneis interrupta RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0140 Diploneis ovalis RARE 2 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DGRAM0010 Grammatophora sp. RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DHANT0020 Hantzschia virgata RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPINN0020 Pinnularia alpina RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPINN0060 Pinnularia gibba RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPLAG0010 Plagiogramma staurophorum RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSED0010 Pseudoeunotia doliolus RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEP0010 Stephanodiscus astraea RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTABE0010 Tabellaria fenestrata RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTETR0010 Tetracyclus lacustris RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 5 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 5 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 5 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 5 31 301 2 4 40.0 41.0 117.00 122.41 45 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 5 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus FEW 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0040 Actinocyclus divisus RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0150 Denticula seminae ABUNDANT 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPORO0010 Podosira glacialis RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 1 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 2 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 2 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 2 31 301 2 5 103.0 104.0 117.00 124.54 16 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0570 Coscinodiscus nitidus RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYMB0020 Cymbella affinis RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYMB0080 Cymbella turgida RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0150 Denticula seminae FEW 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPORO0010 Podosira glacialis RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHOP0010 Rhopalodia gibba RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 3 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 4 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 2 CC 0.0 0.0 117.00 126.60 34 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTRAC0010 Trachyneis aspera RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DGONI0060 Goniothecium tenue RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0010 Thalassiosira sp. RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 3 1 108.0 109.0 136.00 137.09 38 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOSC0210 Coscinodiscus deformans RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DRHIZ0020 Rhizosolenia alata RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida FEW 3 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis COMMON 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 3 CC 0.0 0.0 136.00 139.10 38 KOIZUMI,I. 31 DIATOMS COMMON GOOD NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 4 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0210 Coscinodiscus deformans RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata ABUNDANT 1 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DPLAG0010 Plagiogramma staurophorum RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) COMMON 2 31 301 4 1 106.0 107.0 155.00 156.07 19 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0120 Coscinodiscus bullatus RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DGOMP0020 Gomphonema abbreviatum RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DGONI0060 Goniothecium tenue RARE 2 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0180 Nitzschia granulata RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana FEW 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEP0010 Stephanodiscus astraea RARE 3 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 4 4 70.0 71.0 155.00 160.21 40 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DASTR0080 Asteromphalus flabellatus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0640 Coscinodiscus occulus-iridis RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0190 Diploneis weissflogii RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata ABUNDANT 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEP0010 Stephanodiscus astraea RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSURI0020 Surirella ovata RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 4 31 301 4 CC 0.0 0.0 155.00 162.60 36 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DNITZ0180 Nitzschia granulata RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 1 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 2 31 301 5 1 91.0 92.0 174.00 174.92 13 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0040 Actinocyclus divisus RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 1 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0140 Diploneis ovalis RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DGONI0060 Goniothecium tenue RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0070 Melosira granulata RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPLAG0010 Plagiogramma staurophorum RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 2 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 5 3 32.0 33.0 174.00 177.33 25 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 5 4 80.0 81.0 174.00 179.31 2 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 5 4 80.0 81.0 174.00 179.31 2 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 1 31 301 5 5 80.0 81.0 174.00 180.81 3 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 5 5 80.0 81.0 174.00 180.81 3 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 5 5 80.0 81.0 174.00 180.81 3 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus FEW 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0290 Coscinodiscus excentricus fasciculata RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0770 Coscinodiscus radiatus RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 1 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DNITZ0380 Nitzschia marina RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 5 6 141.0 142.0 174.00 182.92 24 KOIZUMI,I. 31 DIATOMS COMMON POOL NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0090 Cocconeis decipiens RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDIPL0040 Diploneis coffaeiformis RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0070 Melosira granulata RARE 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata FEW 2 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 4 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 4 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 4 31 301 5 CC 0.0 0.0 174.00 183.10 36 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0630 Coscinodiscus obscurus RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0640 Coscinodiscus occulus-iridis RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0770 Coscinodiscus radiatus RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0900 Coscinodiscus temperei RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0120 Rhizosolenia hebetata RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DROPE0020 Roperia tesselata RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSURI0020 Surirella ovata RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0190 Thalassiosira kryophila RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 4 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 5 31 301 6 CC 0.0 0.0 193.00 193.10 42 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTRAC0010 Trachyneis aspera RARE 5 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DASTR0050 Asteromphalus darwinii RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 1 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DGOMP0050 Gomphonema lanceolatum RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DHEMD0010 Hemidiscus cuneiformis RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta FEW 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DROPE0020 Roperia tesselata RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 2 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0010 Thalassiosira sp. RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 4 31 301 8 1 26.0 27.0 240.50 240.76 32 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTRAC0010 Trachyneis aspera RARE 4 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0630 Coscinodiscus obscurus RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0150 Denticula seminae RARE 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 1 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DROPE0020 Roperia tesselata RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0010 Thalassiosira sp. RARE 2 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 8 3 145.0 146.0 240.50 244.96 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DHYAL0020 Hyalodiscus scoticus RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata COMMON 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 8 CC 0.0 0.0 240.50 246.60 29 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0040 Actinocyclus divisus RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis ABUNDANT 1 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0190 Thalassiosira kryophila RARE 2 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 9 1 134.0 135.0 269.00 270.35 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0640 Coscinodiscus occulus-iridis RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta FEW 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0050 Rhaphoneis angustata RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 9 CC 0.0 0.0 269.00 270.60 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0020 Denticula dimorpha RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis ABUNDANT 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 10 1 3.0 4.0 297.50 297.54 30 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0040 Actinocyclus divisus RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0100 Cocconeis diminuta RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0860 Coscinodiscus symbolophorus RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis COMMON 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0170 Thalassiosira hyalina RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii FEW 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 3 31 301 11 1 64.0 65.0 316.50 317.14 29 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 3 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0300 Coscinodiscus excentricus jousei RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus COMMON 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 1 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0090 Thalassiosira dubiosa RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 3 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 11 CC 0.0 0.0 316.50 319.60 25 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DASTR0050 Asteromphalus darwinii RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0580 Coscinodiscus nodulifer RARE 1 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0830 Coscinodiscus stellaris RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DHEMD0010 Hemidiscus cuneiformis RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 4 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 4 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 4 31 301 12 CC 0.0 0.0 335.50 335.60 34 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 4 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DASTR0180 Asteromphalus robustus RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0470 Coscinodiscus lineatus RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis ABUNDANT 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0190 Thalassiosira kryophila RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 13 1 50.0 51.0 354.50 355.01 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0310 Coscinodiscus excentricus leasareolatus RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus COMMON 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis ABUNDANT 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0190 Thalassiosira kryophila RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 2 31 301 13 CC 0.0 0.0 354.50 356.10 20 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0640 Coscinodiscus occulus-iridis RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0750 Coscinodiscus pustulatus RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCYCL0020 Cyclotella comta RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica RARE 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis FEW 1 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DEPIH0010 Epithemia argus RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0180 Rhaphoneis sachalinensis RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 2 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 14 1 68.0 69.0 373.50 374.19 31 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 4 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus FEW 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica COMMON 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0020 Melosira albicans RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0110 Nitzschia cylindrica RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DNITZ0148 Nitzschia extincta RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 2 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 14 CC 0.0 0.0 373.50 375.10 27 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus COMMON 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica FEW 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DHEMD0010 Hemidiscus cuneiformis RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0180 Rhaphoneis sachalinensis RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0250 Thalassiosira nativa RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 3 31 301 15 1 13.0 14.0 392.50 392.64 27 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 3 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCYCL0045 Cyclotella striata RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica COMMON 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 1 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris ABUNDANT 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides ABUNDANT 3 31 301 15 3 73.0 74.0 392.50 396.24 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0030 Actinocyclus curvatulus RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCLAD0010 Cladogramma californicum RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica COMMON 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0020 Diploneis bombus RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0050 Thalassiosira convexa RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0270 Thalassiosira nordenskioeldii RARE 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides COMMON 3 31 301 15 CC 0.0 0.0 392.50 398.60 26 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DCOSC0900 Coscinodiscus temperei RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0250 Thalassiosira nativa RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii FEW 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae FEW 2 31 301 16 1 71.0 72.0 421.00 421.72 21 KOIZUMI,I. 31 DIATOMS ABUNDANT MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus FEW 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDIPL0040 Diploneis coffaeiformis RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 1 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0180 Rhaphoneis sachalinensis RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae FEW 2 31 301 16 CC 0.0 0.0 421.00 422.60 21 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus FEW 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 17 1 30.0 31.0 449.50 449.81 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0020 Rhaphoneis amphiceros RARE 1 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii FEW 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 2 31 301 17 CC 0.0 0.0 449.50 451.10 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDIPL0160 Diploneis smithii RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DGOMP0070 Gomphonema olivaceum RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae FEW 2 31 301 18 1 68.0 69.0 468.50 469.19 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0040 Cocconeis californica RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSM0010 Cosmiodiscus insignis RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0060 Stephanopyxis dimorpha RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0150 Stephanopyxis inermis RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii FEW 3 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 18 3 8.0 9.0 468.50 471.59 25 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DACTI0140 Actinocyclus ingens RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus FEW 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DGOMP0040 Gomphonema constrictum capitata RARE 1 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DNITZ0180 Nitzschia granulata RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 18 CC 0.0 0.0 468.50 474.60 26 KOIZUMI,I. 31 DIATOMS RARE POOL NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 3 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DDENT0160 Denticula seminae fossilis RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DHEMD0010 Hemidiscus cuneiformis RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris FEW 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DSTEH0020 Stephanogonia hanzawae RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 19 1 72.0 73.0 478.00 478.73 23 KOIZUMI,I. 31 DIATOMS ABUNDANT GOOD NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0690 Coscinodiscus plicatus RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0860 Coscinodiscus symbolophorus RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0010 Thalassiosira sp. RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 2 31 301 19 3 34.0 35.0 478.00 481.35 21 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 3 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0160 Actinocyclus ochotensis RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus COMMON 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0070 Thalassiosira decipiens RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 1 31 301 19 CC 0.0 0.0 478.00 485.60 11 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0050 Actinocyclus ehrenbergii RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DACTI0210 Actinocyclus oculatus RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0280 Coscinodiscus excentricus RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DCOSM0010 Cosmiodiscus insignis RARE 1 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica COMMON 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHAP0180 Rhaphoneis sachalinensis RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 3 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 3 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 3 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 3 31 301 20 2 123.0 124.0 487.50 490.24 25 KOIZUMI,I. 31 DIATOMS RARE MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 3 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0060 Cocconeis costata RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOCC0260 Cocconeis scutellum RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0500 Coscinodiscus marginatus fossilis RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0860 Coscinodiscus symbolophorus RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSM0010 Cosmiodiscus insignis RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0060 Denticula hyalina RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica COMMON 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0210 Rhaphoneis tatsunokuchiensis RARE 1 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0010 Thalassiosira sp. RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0150 Thalassiosira gravida RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0250 Thalassiosira nativa RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0280 Thalassiosira oestrupii RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 2 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides FEW 3 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0065 Thalassionema nitzschioides (q) RARE 3 31 301 20 4 20.0 21.0 487.50 492.21 23 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAS0020 Thalassiothrix longissima RARE 3 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DACIN0100 Actinoptychus undulatus RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBACE0010 Bacteriosira fragilis RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DBIDD0030 Biddulphia aurita RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0490 Coscinodiscus marginatus RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0860 Coscinodiscus symbolophorus RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DCOSC0900 Coscinodiscus temperei RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DDENT0070 Denticula kamtschatica ABUNDANT 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DMELO0160 Melosira sulcata RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DPSEP0020 Pseudopyxilla americana RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHAP0190 Rhaphoneis surirella RARE 1 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0090 Rhizosolenia curvirostris RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DRHIZ0300 Rhizosolenia styliformis RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0130 Stephanopyxis horridus RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DSTEA0290 Stephanopyxis turris RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0030 Thalassiosira antiqua RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0160 Thalassiosira gravida fossilis RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0260 Thalassiosira nidulus RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0430 Thalassiosira usatschevii FEW 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAA0440 Thalassiosira zabelinae RARE 2 31 301 20 CC 0.0 0.0 487.50 493.60 20 KOIZUMI,I. 31 DIATOMS COMMON MODERATE NO AGE GIVEN 790 DTHAL0060 Thalassionema nitzschioides RARE 2