Table T5. Distribution of middle Eocene planktonic foraminifers, Site 1218.
Core, section, interval (cm)
Depth
(mbsf)
Zone
Preservation
Group abundance
Acarinina bullbrooki
Acarinina collactea
Acarinina praetopilensis
Acarinina punctocarinata
Acarinina rohri
Clavigerinella akersi
Clavigerinella columbiana
Clavigerinella eocanica
Clavigerinella jarvisi
Catapsydrax unicavus
Globorotaloides sp.
H. cf. bolivaraina bolivaraina
Muricoglobigerina senni
Paragloborotalia wilsoni
Paragloborotalia nana
Parasubbotina cf. linaperta
Parasubbotina griffinae
Subbotina cf. eocaena
199-1218A-





















24X-CC, 27-32 224.87 Notzoned
B

















25X-CC, 21-26 234.26
B

















26X-2, 63-67 236.43 P11/P12
B

















26X-3, 100-104 238.3 P T







R








26X-5, 25-29 240.55 P T







P








26X-6, 120-123 243 P R


F



F

F R
F R

26X-CC, 30-35 244.12
B

















27X-5, 20-24 249.6
B

















27X-CC, 27-32 250.38
B

















28X-1, 98-100 254.48 M R F

F F


F R
F R R F F F
28X-2, 98-100 255.98 P R
R R
R R

F

F R
F
R
28X-3, 98-100 257.48 P R R R

R
R
F

F R R R R F
28X-4, 104-106 259.04 P R






R


R

R


28X-5, 55-57 260.05 P R
R




R


R

R R

28X-6, 85-87 261.85
B

















28X-CC, 15-19 262.94 P R R

F F

R R
R R R
F R

29X-1, 102-105 264.12 P R
P




R


F

F


29X-2, 123-127 265.83 P R R


R

R
P
F

F F F P
29X-3, 102-106 267.12 P R
P




R
P
R R
R
R
29X-CC, 33-38 268.87 P R







R


P
R
R
30X-CC, 20-26 274.23 P R







P






R

Notes: Preservation: B = barren, P = poor, M = moderate. Group abundance: F = few, R = rare, T = trace, P = present, B = barren (see Table T4).