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 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0030 Dictyocha aspera aspera 30% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0110 Dictyocha brevispina 11% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0728 Dictyocha sp. 1% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0040 Distephanus boliviensis 5% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0176 Distephanus frugalis (q) 2% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0436 Distephanus speculum coronata 2% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0470 Distephanus speculum minutus 8% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0472 Distephanus speculum minutus (cornoatid) 7% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 18% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0590 Distephanus speculum triommata 1% 1 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0750 Distephanus xenus 11% 2 81 555 5 6 32.0 34.0 34.00 41.83 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0290 Mesocena triangula 8% 2 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0030 Dictyocha aspera aspera 2% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0110 Dictyocha brevispina 19% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0040 Distephanus boliviensis 1% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0176 Distephanus frugalis (q) 5% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0350 Distephanus quinquangellus 1% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0432 Distephanus speculum bispicatus 1% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0436 Distephanus speculum coronata 7% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0470 Distephanus speculum minutus 9% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0472 Distephanus speculum minutus (cornoatid) 2% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 49% 1 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0590 Distephanus speculum triommata 1% 2 81 555 7 5 30.0 32.0 53.00 59.31 12 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0750 Distephanus xenus 3% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0030 Dictyocha aspera aspera 1% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0040 Dictyocha aspera clinata 1% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0108 Dictyocha brevispina (small-portal giant) 4% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0110 Dictyocha brevispina 11% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0111 Dictyocha brevispina (naviculopsid) 12% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0728 Dictyocha sp. 1% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0040 Distephanus boliviensis 2% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0176 Distephanus frugalis (q) 10% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0432 Distephanus speculum bispicatus 1% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0436 Distephanus speculum coronata 11% 1 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0470 Distephanus speculum minutus 3% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0472 Distephanus speculum minutus (cornoatid) 5% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0580 Distephanus speculum speculum 2% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 39% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0649 Distephanus stradneri 1% 2 81 555 8 6 60.0 62.0 62.50 70.61 16 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0060 Mesocena circulus 2% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCANN0135 Cannopilus sp. 1% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCORB0392 Corbisema triacantha triacantha 2% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0040 Dictyocha aspera clinata 4% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0170 Dictyocha fibula 1% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0570 Dictyocha pulchella 41% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0573 Dictyocha pulchella inflata 5% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0040 Distephanus boliviensis TRACE 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0132 Distephanus crux crux s.ampl. 17% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0162 Distephanus crux parvus 2% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0320 Distephanus polyactis 1% 1 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0432 Distephanus speculum bispicatus 14% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0472 Distephanus speculum minutus (cornoatid) TRACE 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 3% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMACR0030 Macrora stella 1% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0060 Mesocena circulus 2% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0280 Mesocena quadrangula 1% 2 81 555 18 2 73.0 75.0 195.50 197.74 17 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0300 Mesocena triodon TRACE 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCANN0135 Cannopilus sp. 5% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCORB0392 Corbisema triacantha triacantha 1% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0170 Dictyocha fibula TRACE 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0570 Dictyocha pulchella 9% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0573 Dictyocha pulchella inflata 1% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0132 Distephanus crux crux s.ampl. 32% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0162 Distephanus crux parvus 1% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0164 Distephanus crux scutulatus TRACE 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0200 Distephanus longispinus 2% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0432 Distephanus speculum bispicatus 2% 1 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0437 Distephanus speculum diommata TRACE 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0450 Distephanus speculum giganteus 1% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0452 Distephanus speculum haliomma TRACE 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0482 Distephanus speculum patulus 4% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 24% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0620 Distephanus stauracanthus TRACE 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0622 Distephanus staurocanthus (bar) 2% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMACR0030 Macrora stella 6% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0060 Mesocena circulus 2% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0093 Mesocena diodon nodosa (q) 1% 2 81 555 19 2 80.0 82.0 205.00 207.31 21 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0300 Mesocena triodon TRACE 3 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCANN0135 Cannopilus sp. 2% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SCORB0392 Corbisema triacantha triacantha 1% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0570 Dictyocha pulchella 10% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0573 Dictyocha pulchella inflata 1% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDICT0728 Dictyocha sp. 1% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0132 Distephanus crux crux s.ampl. 2% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0162 Distephanus crux parvus 1% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0432 Distephanus speculum bispicatus 10% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0482 Distephanus speculum patulus 6% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0581 Distephanus speculum speculum 1% 1 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0620 Distephanus stauracanthus 3% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0630 Distephanus staurodon 40% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SDIST0649 Distephanus stradneri 2% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMACR0030 Macrora stella TRACE 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0030 Mesocena apiculata curvata 2% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0037 Mesocena apiculata glabra 1% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0060 Mesocena circulus 16% 2 81 555 21 2 80.0 82.0 224.00 226.31 18 BUKRY 12/1984 81 SILICOFLAGELLATES NO AGE GIVEN 553 SMESO0093 Mesocena diodon nodosa (q) 1% 2