Table
T7 (continued).
Core,
section, interval (cm)
Depth
(mbsf)
Group
abundance
Achnanthes
sp.
Actinocyclus
ingens var. ovalis
Actinocyclus
ingens var. planus
Actinoptychus
senarius
Actinoptychus
splendens
Aulacoseira
granulata
Azpeitia
tabularis
Cavitatus
lanceolatus
Chaetoceros
resting spores
Cocconeis
sp.
Coscinodiscus
asteromphalus
Coscinodiscus
marginatus
Coscinodiscus
radiatus
Cyclotella
striata
Diatom
fragments
Diploneis
sp.
Eunotia
sp.
Grammatophora
sp.
Hemidiscus
cuneiformis
Hyalodiscus
?scotticus
Hyalodiscus
sp.
Navicula
directa
Navicula
sp.
Nitzschia
barronii
Nitzschia
bicapitata
Nitzschia
kerguelenis
Nitzschia
kolackzeckii
Nitzschia
panduriformis
Nitzschia
praeinterfrigidaria
Nitzschia
pseudokerguelenis
Nitzschia
ritscherii
Nitzschia
weaveri
Paralia
sulcata
Pleurosigma
sp.
Proboscia
alata
Rhaphoneis
amphiceros
Rhaphoneis
surirelloides
Rhizosolenia
hebetata f. hiemalis
Rhizosolenia
styliformis
Sponge
spicules
Stephanopyxis
sp.
Stephanopyxis
turris intermedia
Stephanopyxis
turris turris
Symbolophora
sp.
Thalassionema
nitzschioides
Thalassionema
nitzschioides var. parva
Thalassiosira
burckliana
Thalassiosira
gracilis
Thalassiosira
lentiginosa
Thalassiosira
leptopus
Thalassiosira
oestrupii
Thalassiothrix
longissima
Xanthiopyxis
ovalis
Xanthiopyxis
sp.
32X-CC,
39-44
303.19
A
T
T
R
F
R
R
T
F
F
R
T
F
T
F
F
T
R
F
34X-CC,
26-31
319.17
T
T
T
R
35X-CC,
24-29
331.96
A
R
T
R
R
T
R
T
F
C
T
R
T
F
T
F
F
36X-CC,
23-33
338.78
A
T
T
T
R
T
R
F
R
T
F
R
R
F
37X-CC,
16-26
343.16
R
R
F
R
38X-CC,
28-38
360.12
A
T
R
R
R
F
R
R
F
C
T
F
F
T
R
R
F
C
R
R
T
F
F
39X-CC,
22-32
363.39
T
T
F
40X-CC,
20-30
373.46
B
R
41X-CC,
29-34
382.24
B
R
42X-CC,
19-29
396.24
B
R
43X-CC,
29-34
402.59
B
C
44X-CC,
38-43
418.85
R
T
R
A
R
45X-CC,
13-18
419.37
B
F
46X-CC,
114-115
433.84
T
46X-CC,
57-62
437.77
R
T
T
T
T
T
R
47X-CC,
14-19
447.47
R
T
T
R
F
48X-CC,
39-44
456.95
F
T
T
R
T
R
F
R
49X-CC,
27-32
465.52
F
R
T
R
F
F
50X-CC,
27-32
476.02
T
T
F
51X-CC,
23-33
483.56
T
T
F
52X-CC,
18-28
494.62
F
T
F
R
F
C
T
T
R
Note: Total (group) and relative abundance of diatoms: A = abundant, C = common, F = few, R = rare, T = trace, and B = barren.