Table T5. Distribution of Cenozoic and Cretaceous benthic foraminifers, Hole 1210A.
Core, section Depth
(mbsf)
Nannofossil
zone/
subzone
Size fraction (µm)
Trochospiral and planispiral Other forms Buliminids
Preservation
Benthic abundance
Sliterella lobulata
Osangularia plummerae
Nuttallides truempyi
Nonion spp.
Oridorsalis umbonatus
Pullenia jarvisi
Conorbinoides hillebrandti
Gyroidinoides globosus
Gavelinella beccariiformis
Clinapertina complanata
Cibicidoides eocaenus
Alabamina dissonata
Cibicidoides havanensis
Pullenia quinqueloba
Oridorsalis tener
Gyroidinoides spp.
Anomalinoides semicribratus
Gyroidinoides neosoldanii
Gyroidinoides girardanus
Pullenia bulloides
Cibicidoides robertsonianus
Cibicidoides mundulus
Cibicidoides wuellerstorfi
Melonis pompilioides
Cibicidoides bradyi
Pyramidina szajnochae
Aragonia ouezzanensis
Aragonia velascoensis
Pleurostomella spp.
Dentalina spp.
Lenticulina spp.
Neoflabellina semireticulata
Nodosaria spp.
Plectofrondicularia paucicostata
Globocassidulina subglobosa
Chrysalogonium longicostatum
Bulimina spp.
Buliminella grata
Bulimina velascoensis
Bulimina trinitatensis
Bulimina semicostata
Bulimina jarvisi
Bulimina elongata
Bulimina impendens
198-1210A-
















































1H-CC 5.85 CN14b >250 G R













R T




T F




















3H-CC 25.41 CN13b-14a >250 G R













C



R
T T
R



T













5H-CC 44.24 CN12b >250 G F












T R


T R

C R



















8H-CC 72.93 CN10c >250 G R












T R

T T
R F






R













10H-CC 91.80 CN9 >250 G F












T C
T
R
R F T




T R

R

T







11H-CC 101.31 CN6 >250 G C













F
T T

T F






R




T







12H-CC 110.80 CN3-5a >250 G F













F
R R R F








R




T







13H-CC 120.14 CP17 >125 G R
T

R









R

















C



R
C F R
14H-CC 129.44 CP15 >125 G A

R R T




C
R T T T











T R


A






R

16H-CC 148.57 CP13a >125 G R

R
T




T F
















R R








C R
R
17H-CC 158.13 CP12 >125 M R
T T
R



R R

















T









F F

18H-CC 167.44 CP11 >125 M F

A
R



C


















R R
R


T R
T C C

19H-CC 177.17 CP10 >125 M R
T R
R



R

















T R













20H-CC 186.59 CP8 >125 M R

T
R
R T F



















T R T




R





22H-CC 205.68 CP3 >125 M T

T
R

T





















T






T R



23H-CC 215.17 CP2/CP3 >125 G C
T C R R T A T R
















T F

T





T T




24H-CC 224.13 CC26 >125 M C R
R
R R C F
















T T F

R




R






26H-CC 235.12 CC24 >125 M R T R T T R



















T T R T T





T T





 
Core, section Depth
(mbsf)
Nannofossil
zone/
subzone
Size fraction (µm)
Stilostomella Uvigerina Miliolids Agglutinated
Preservation
Benthic abundance
Stilostomella spp.
Stilostomella subspinosa
Stilostomella gracillima
Stilostomella abyssorum
Uvigerina spinicostata
Uvigerina hispida
Uvigerina hispidocostata
Uvigerina senticosa
Uvigerina peregrina
Quinqueloculina sp.
Pyrgo lucernula
Pyrgo murrhina
Spiroplectammina jarvisi
Marssonella trochoides
Pseudoclavulina globulifera
Tritaxia spp.
Vulvulina spinosa
Karreriella bradyi
Martinottiella sp.
Eggerella bradyi
198-1210A-
























1H-CC 5.85 CN14b >250 G R




R R T T

R







3H-CC 25.41 CN13b-14a >250 G R




T

T

R





T
5H-CC 44.24 CN12b >250 G F





C R T
T R




T
F
8H-CC 72.93 CN10c >250 G R




T T

T T R




T T R
10H-CC 91.80 CN9 >250 G F
F T





T T R




T F
11H-CC 101.31 CN6 >250 G C
F
C












T

12H-CC 110.80 CN3-5a >250 G F R C
R T











T

13H-CC 120.14 CP17 >125 G R F C R
T










R


14H-CC 129.44 CP15 >125 G A R R













R


16H-CC 148.57 CP13a >125 G R R
R
















17H-CC 158.13 CP12 >125 M R



















18H-CC 167.44 CP11 >125 M F



















19H-CC 177.17 CP10 >125 M R



















20H-CC 186.59 CP8 >125 M R











T






22H-CC 205.68 CP3 >125 M T














R



23H-CC 215.17 CP2/CP3 >125 G C T










T






24H-CC 224.13 CC26 >125 M C











F R R C



26H-CC 235.12 CC24 >125 M R











T






Notes: Preservation: G = good, M = moderate. Abundance: A = abundant, C = common, F = few, R = rare, T = trace.