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Table T4. Stratigraphic distribution of planktonic foraminifers, Hole 1116A.
 
Core, section,
interval (cm)
Depth
(mbsf)
Abundance Preservation Dentoglobigerina altispira Globigerinella siphonifera Globigerinoides conglobatus Globigerinoides extremus Globigerinoides fistulosus Globigerinoides quadrilobatus Globigerinoides ruber Globigerinoides sacculifer Globigerinoides trilobus Globorotalia crassaformis Globorotalia margaritae Globorotalia menardii Globorotalia tosaensis* Globorotalia tumida Neogloboquadrina acostaensis Neogloboquadrina dutertrei Neogloboquadrina humerosa Orbulina universa Pulleniatina obliquiloculata Pulleniatina praecursor Pulleniatina primalis Sphaeroidinella dehiscens Sphaeroidinella dehiscens s.l.
180-1116A-

1R-1, 106-112

1.06

F

M





F







F

R

F









F





F

R

R









1R-CC, 14-16




















































2R-CC, 16-20

8.05

A

M



R





F

F

R



R

F



F



F



R

A

R

A





F



3R-CC, 17-19

17.07



















































4R-CC, 22-23

26.27

C

M



F

F

R



F

F

F

F

F



R





A



A

R

A





R



5R-1, 133-135

35.13

F

M















R

F















F



R





R



7R-CC, 27-28

48.89

R

P













R















R

















9R-CC, 23-24

64.34

C

P











F





F

R







R





F



R





R



10R-CC, 20-23

73.52

T

P















































11R-1, 20-21

82



















































12R-1, 17-21

91.57

R

P







R



R

R



R















F













13R-CC, 31-33

104.12

C

M





F

F

F

F

F

F

F

R





R

F





F

R



F



F



14R-CC, 20-22

112.11

F

P







F

R



F



F















F

R







R



15R-2, 9-10

121.56

A

M

R

F

F



R

A



F

A

F

R





R

F



A

F

A





R



15R-CC, 31-34

123.86

C

M





R

R





R

F



F







F





F

R





F



R

16R-CC, 9-11

136.14

R

P











R

R













R



















17R-CC, 18-22

142.66

R

P











R





R

R







R















R


Notes: * = transitional from Globorotalia crassaformis. Abundance (number of specimens per field of view): A = abundant (2-9); C = common (lower range of abundant); F = few (0.5-1.0); R = rare (1-3 per tray); T = trace. Preservation: M = moderate; P = poor.

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