Acrosphaera spp.

19.4

-

19.4

10.3

9.1

LO very uncertain. Genus level taxon.

Actinomma golownini

13.9

-

13.9

10.3

3.6

10.3 is truncated range - top of studied interval

Actinomma holtedahli

-

23.1

23.9

23.1

0.8

23.9 is truncated range - bottom of study interval

Actinomma medusa

-

20.3

23.9

20.3

3.6

range uncertain

Actinomma sp. A

18.5

16.4

2.1

18.5

16.4

2.1

Actinomma sp. B

-

-

23.9

10.3

13.6

range has large gaps

Amphistylus angelinus

-

-

23.9

10.3

13.6

Antarctissa deflandrei

14

-

14

10.3

3.7

Antarctissa robusta

-

-

19.4

11.6

7.8

Anthocyrtidium sp.

-

-

-

-

just 2 scattered occurrences - no range estimate possible

Artophormis gracilis

-

-

-

-

single trace occurrence

Calocyclas cf. semipolita

-

14.3

19.2

14.3

4.9

Carpocanarium papillosum

-

-

23.9

10.3

13.6

Cenosphaera sp. A

-

17.4

23.9

17.4

6.5

Ceratocyrtis mashae

-

-

23.9

11.9

12

Ceratocyrtis stigi

-

11.7

23.9

11.7

12.2

Circodiscus ellipticus

20.5

-

20.5

11.9

8.6

Collosphaerid sp. B

-

-

23.9

10.3

13.6

Cornutella clathrata

13.3

11.5

1.8

13.3

11.5

1.8

Cornutella profunda

-

-

-

-

3 scattered occurences only

Corythomelissa horrida

18.3

13.5

4.8

18.3

13.5

4.8

range has large gaps

Corythospyris fiscella

-

14.4

23.9

14.4

9.5

Cycladophora antiqua

21.1

18.2

2.9

21.1

18.2

2.9

Cycladophora conica

-

-

21.1

11.5

9.6

Cycladophora golli golli

21

14.4

6.6

21

14.4

6.6

Cycladophora golli regipileus

21

14.5

6.5

21

14.5

6.5

2 T values above LO interpreted as reworking

Cycladophora humerus

16

-

16

10.3

5.7

very gappy below 14.2 my

Cycladophora sp.

23

18.2

4.8

23

18.2

4.8

FO could also be at base of section, truncated

Cycladophora spongothorax

12.2

-

12.2

10.3

1.9

Cyrtocapsella japonica

-

-

18.8

13.6

5.2

very gappy range

Cyclampterium milowi

-

-

-

-

single T occurrence

Cyrtocapsella cornuta

-

-

-

-

two T occurrences

Cyrtocapsella longithorax

20.4

14.2

6.2

20.4

14.2

6.2

Cyrtocapsella robusta

-

22.6

23.9

22.6

1.3

Cyrtocapsella tetrapera

21

13.2

7.8

21

13.2

7.8

1 T value above LO interpreted as reworking

Dendrospyris megalocephalis

14.2

12.1

2.1

14.2

12.1

2.1

Dendrospyris rhodospyroides

18.8

-

18.8

10.3

8.5

Dendrospyris stabilis

21

14.8

6.2

21

14.8

6.2

Dictyophimus gracilipes

-

18.1

18.9

18.1

0.8

base might be real, not truncated

Didymocyrtis sp.

-

-

-

-

single rare occurrence

Disolenia spp.

-

-

-

-

gappy range, genus taxon

Druppatractus hastatus

19.6

12.1

7.5

19.6

12.1

7.5

Eucyrtidium calvertense group

19.2

-

19.2

10.3

8.9

Eucyrtidium cienkowskii group

-

[

23.9

10.3

13.6

Eucyrtidium punctatum

17.6

14.3

3.3

17.6

14.3

3.3

Eucyrtidium sp. A

16

12.1

3.9

16

12.1

3.9

Eucyrtidium sp. B

-

-

-

-

just 2 scattered R occurrences

Gondwanaria deflandrei

-

-

23.9

10.3

13.6

Gondwanaria japonica

-

-

23.9

10.3

13.6

range in upper part very gappy - could be only EMio species

Gondwanaria sp. A

19

14.8

4.2

19

14.8

4.2

Heliodiscus ? sp. B

-

16

23.9

16

7.9

Heliodiscus sp. A

18.5

13.5

5

18.5

13.5

5

Hexacontium cf. enthacanthum

19.9

-

19.9

10.3

9.6

Hexacontium spp.

-

-

-

-

good range but genus taxon

Hexastylus spp.

-

-

-

-

gappy range, genus taxon

Lamprocyclas sp.

-

20.4

23.9

20.4

3.5

dup Lamprocyclas sp. in 748 removed, merged data in rc

Lamprocyrtis ? cf. hannai

16.3

13.7

2.6

16.3

13.7

2.6

two entries in original rc - merged in this study

Lithocarpium polycantha

13.4

-

13.4

10.3

3.1

Lithomelissa cf. ehrenbergi

20.5

14.1

6.4

20.5

14.1

6.4

Lithomelissa robusta

-

22.5

23.9

22.5

1.4

Lychnocanoma conica

-

20.4

23.9

20.4

3.5

Lychnocanoma sp. B

16.8

-

16.8

10.3

6.5

Lychnocanoma sp. C

-

-

-

-

single trace occurrence

Orosphaera sp. ?

-

-

-

-

4 concurrent occurrences but truncated base

Peripyramis circumtexta

-

-

19.4

10.3

9.1

almost entirely 751 occurrences given for cosmopol. species - fo may also be artifact.

Prunopyle hayesi

-

-

23.9

10.3

13.6

Prunopyle sp. A

-

-

23.9

11.8

12.1

Prunopyle sp. B

-

-

23.9

11.8

12.1

Prunopyle sp. D

-

-

19.6

12

7.6

anomalously few occurrences in 747 data - fo may be truncated

Prunopyle tetrapila

18.6

-

18.6

11.8

6.8

Prunopyle titan

-

-

23.9

11.8

12.1

Pterocanium sp.

16.3

-

16.3

10.3

6

Rhopalodictyum sp.

-

-

-

-

just a few, disjunct occurrences

Siphocampe sp.

-

15.9

22.6

15.9

6.7

Saccospyris antarctica

-

-

18.6

10.3

8.3

gappy range, only recorded in 751

Siphocampe arachnea group

-

12

19.5

12

7.5

Spongodiscus craticulatus

-

-

23.9

10.3

13.6

Spongomelissa dilli

13.9

13.2

0.7

13.9

13.2

0.7

Spongotrochus glacialis

-

-

-

-

range too scattered

Spongopyle osculosa

-

-

23.9

10.3

13.6

middle half of range mostly blank

Spongotrochus sp.

-

-

23.9

17.3

6.6

only recorded in 748

Stauroxiphos communis

19

11.5

7.5

19

11.5

7.5

Stichophormis sp.

18

13.6

4.4

18

13.6

4.4

upper range too scattered to give accurate LO

Stylatractus santaeannae

-

18.3

22.7

18.3

4.4

Stylodictya validispina

13.3

-

13.3

10.3

3

Stylatractus neptunus

19.5

-

19.5

10.3

9.2

Stylosphaera coronata laevis

-

22.5

23.9

22.5

1.4

Stylosphaera radiosa

-

19.6

23.9

19.6

4.3

Stylosphaera sp. A

18.1

-

18.1

10.3

7.8

Stylosphaera sp. B

-

13.7

23.9

13.7

10.2

Stylosphaera sp. C

21.2

20.2

1

21.2

20.2

1

Tholoniid sp. B

-

-

-

-

single R occurrence

Thyrsocyrtis clausa

-

-

-

-

single R occurrence

Tripilidium clavipes

-

18.2

19.4

18.2

1.2

Trissocylid sp. A

18.4

-

18.4

10.3

8.1

Velicucullus altus

-

16.5

23.9

16.5

7.4

Velicucullus cf. oddgurneri

-

-

23.9

10.3

13.6

Averages:

No trunc:

4.468181818

W. truncs:

6.907407407