Table T7. Silicoflagellate and ebridian range chart, Holes U1342A and U1342D. (See table notes.)
|
Core, section |
Depth (mbsf) | Abundance | Preservation | Silicoflagellates | Ebridians |
Zone in Ling (1992) |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Aberrant silicoflagellates |
Dictyocha subarctios |
Distephanus speculum |
Distephanus speculum* |
Distephanus medianoctisol |
Distephanus medianoctisol* |
Distephanus octangulatus |
Distephanus octonarius |
Distephanus quinquangellus |
Ebriopsis antiqua antiqua |
||||||
| Top | Bottom | ||||||||||||||
| 323-U1342A- | |||||||||||||||
| 1H-CC | 1.65 | 1.75 | B | Undefined | |||||||||||
| 2H-CC | 11.31 | 11.41 | C | M-G | T | T | F | F | |||||||
| 3H-CC | 20.91 | 21.01 | R | P-M | R | ||||||||||
| 4H-CC | 30.65 | 30.75 | C | M | C | R | R | R | |||||||
| 5H-CC | 40.12 | 40.22 | F | M | T | R | R | ||||||||
| 6H-CC | 48.25 | 48.35 | B | ||||||||||||
| 7H-CC | 55.64 | 55.74 | F | M | R | R | R | R | |||||||
| 323-U1342D- | |||||||||||||||
| 1H-CC | 6.01 | 6.11 | R | P-M | R | Undefined | |||||||||
| 2H-CC | 15.73 | 15.83 | F | M | F | T | |||||||||
| 3H-CC | 25.02 | 25.12 | B | ||||||||||||
| 4H-CC | 34.73 | 34.83 | C | M-G | T | R | R | T | R | C | |||||
| 5H-CC | 44.30 | 44.40 | R | M-G | R | R | |||||||||
Notes: * = with short radial spines. Abundance: C = common, F = few, R = rare, T = trace, B = barren. Preservation: G = good, M = moderate, P = poor.
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