Table
T6. Range chart showing middle to upper Eocene turnover in
abyssal benthic foraminifer assemblages.
interval (cm)
(mbsf)
192-1185A-
2R-CC,
18
253.22
F
T
R
C
R
R
T
T
3R-CC,
13
262.21
F
R
F
F
C
T
R
F
T
late
Eocene fauna
4R-CC,
17
271.61
F
C
R
R
F
R
R
F
5R-CC,
9
281.28
F
R
R
A
T
T
F
R
R
R
T
Transition
zone
6R-1,
51
289.61
C
F
R
F
T
T
R
late
Eocene
6R-1,
106
290.16
A
T
T
R
R
T
R
T
middle
Eocene
6R-2,
4
290.64
A
F
R
T
R
R
R
N.
truempyi fauna
6R-CC,
21
291.27
A
T
R
R
F
F
T
F
T
C
A
F
T
R
7R-CC,
48
301.82
A
R
T
F
C
T
R
R
C
A
R
R
8R-1,
1
308.41
T
T
R
R
R
Notes: A = abundant, C = common, F = few, T = trace, R = rare. Dark shading = species of the Nuttalides truempyi fauna; light shading = species of the late Eocene fauna defined by Tjalsma and Lohmann (1983). This table is also available in ASCII format.