Table T1. Range chart of radiolarian occurrences, in number of skeletons counted, in the upper 12 m of Hole 1082A. Only a portion of this table appears here. The complete table is available in PDF format.
Spongodiscid sp. |
Dictyocoryne profunda |
Tetrapyle octa./Octapyle stenozona |
Botryostrobus auritus/australis |
Spongurus cf. S. elliptica |
Dictyocoryne sp. |
Carpocanarium papilosum |
Cornutella profunda |
Spongopyle osculosa |
Corocalyptra columba |
Lamprocyrtis (?) hannai |
Larcopyle butschlii |
Lithelius minor |
Dictyophimus gracilipes |
Acrosphaera murrayana |
Pterocanium trilobum |
Eucyrtidium acuminatum |
Helotholus histricosa |
Lamprocyclas maritalis |
Spongocore puella |
Phormostichoartus corbula |
Cycladophora davisiana |
Dictyophimus crisiae |
Pterocorys minythorax |
Spongotrochus (?) venustum |
Anthocyrtidium zanguebaricum |
Lampromitra quadricuspus |
Pterocanium praetextum eucolpum |
Pterocanium sp. 1 |
Pterocorys zancleus |
Carpocanistrum sp. |
Didymocyrtis tetrathalamus |
Spongurus pylomaticus |
Stylodictya aculeata |
Spongaster tetras tetras |
Theocalyptra bicornis |
Lithomelissa setosa |
Peripyramis circumtexta |
Spongotrochus glacialis |
Clathrocyclas bicornis |
Lipmanella dictyoceras |
Botryostrobus aquilonaris |
Lithostrobus hexagonalis |
Dictyophimus infabricatus |
Theocorythium trachelium |
Anthocyrtidium ophirense |
Lamprocyrtis nigriniae |
Lophospyris/Phormospyris group |
||
Number |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
|
Group |
W |
W |
W |
W |
I |
I |
T |
T |
I |
W |
T |
I |
W |
W |
I |
T |
W |
T |
W |
T |
W |
W |
W |
I |
I |
I |
I |
T |
W |
I |
W |
T |
W |
W |
I |
||||||||||||||
Core, section, interval (cm) |
Abundance/Preservation |
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189-1082A- |
|||||||||||||||||||||||||||||||||||||||||||||||||
1H-1, 13-15 |
A, G |
13 |
1 |
11 |
27 |
5 |
2 |
4 |
2 |
1 |
2 |
2 |
13 |
23 |
4 |
4 |
2 |
6 |
4 |
5 |
2 |
1 |
2 |
2 |
1 |
3 |
2 |
2 |
1 |
3 |
1 |
2 |
1 |
1 |
3 |
||||||||||||||
1H-1, 33-35 |
A, G |
20 |
2 |
15 |
30 |
9 |
8 |
2 |
2 |
4 |
9 |
31 |
1 |
7 |
1 |
1 |
2 |
2 |
3 |
1 |
1 |
5 |
8 |
3 |
1 |
1 |
1 |
2 |
1 |
1 |
|||||||||||||||||||
1H-1, 53-55 |
A, G |
9 |
5 |
14 |
19 |
1 |
8 |
4 |
2 |
2 |
1 |
9 |
25 |
1 |
6 |
4 |
3 |
2 |
3 |
1 |
2 |
1 |
10 |
2 |
2 |
2 |
1 |
1 |
6 |
||||||||||||||||||||
1H-1, 73-75 |
A, G |
10 |
11 |
24 |
8 |
1 |
3 |
2 |
2 |
1 |
1 |
9 |
6 |
2 |
1 |
6 |
3 |
2 |
1 |
2 |
1 |
1 |
1 |
1 |
2 |
2 |
21 |
2 |
1 |
2 |
1 |
1 |
1 |
1 |
1 |
||||||||||||||
1H-1, 93-95 |
A, G |
17 |
4 |
13 |
11 |
18 |
4 |
2 |
7 |
1 |
9 |
7 |
2 |
1 |
1 |
1 |
2 |
5 |
1 |
1 |
3 |
16 |
2 |
2 |
4 |
2 |
1 |
||||||||||||||||||||||
1H-1, 113-115 |
A, G |
10 |
6 |
11 |
8 |
8 |
4 |
2 |
1 |
3 |
5 |
15 |
1 |
6 |
2 |
1 |
5 |
2 |
4 |
7 |
1 |
2 |
1 |
11 |
1 |
2 |
1 |
1 |
1 |
1 |
|||||||||||||||||||
1H-1, 133-135 |
A, G |
9 |
3 |
15 |
5 |
14 |
3 |
4 |
1 |
1 |
1 |
1 |
5 |
6 |
4 |
2 |
3 |
5 |
21 |
1 |
1 |
1 |
3 |
6 |
1 |
2 |
2 |
||||||||||||||||||||||
1H-2, 13-15 |
A, G |
7 |
6 |
7 |
11 |
3 |
1 |
2 |
1 |
1 |
6 |
8 |
1 |
2 |
1 |
5 |
1 |
1 |
7 |
1 |
2 |
1 |
2 |
1 |
1 |
3 |
1 |
2 |
1 |
1 |
|||||||||||||||||||
1H-2, 33-35 |
A, G |
6 |
2 |
15 |
4 |
7 |
1 |
1 |
1 |
2 |
5 |
12 |
14 |
4 |
1 |
1 |
1 |
1 |
2 |
1 |
1 |
1 |
3 |
2 |
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1H-2, 53-55 |
C, P |
4 |
2 |
11 |
1 |
5 |
3 |
1 |
2 |
1 |
1 |
5 |
7 |
1 |
1 |
5 |
8 |
4 |
1 |
1 |
3 |
1 |
2 |
1 |
2 |
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1H-2, 73-75 |
A, M |
15 |
2 |
9 |
6 |
9 |
3 |
5 |
3 |
3 |
3 |
8 |
1 |
3 |
1 |
1 |
6 |
2 |
3 |
15 |
1 |
1 |
1 |
10 |
2 |
4 |
1 |
2 |
1 |
1 |
1 |
Notes: The second column (Group) indicates to which environmental group a species is assigned, where W = warm, I = intermediate, and T = transition water mass fauna. Abundance and preservation abbreviations are as follows: A = >1000 skeletons per slide, G = no sign of dissolution and only minor fragmentation, C = >5001000 skeletons per slide, P = high degree of dissolution and very few skeletons intact, M = dissolution and obvious fragmentation, F = >100500 skeletons per slide.