(blue - N, red - S)

 Acrosphaera ? mercurius

8.6

4.5

4.1

8.6

4.5

4.1

 Acrosphaera australis

10.6

7.7

2.9

10.6

7.7

2.9

 Acrosphaera labrata

7.7

4.8

2.9

7.7

4.8

2.9

 Acrosphaera murrayana

12.3

9.8

2.5

12.3

9.8

2.5

 Actinomma golowini

13.7

10.8

2.9

13.7

10.8

2.9

 Actinomma magnifenestra

-

13.7

20.5

13.7

6.8

 Amphistylus angelinus

-

11.9

20.5

11.9

8.6

 Amphymenium challengerae

7.0

6.1

0.9

7.0

6.1

0.9

 Antarctissa cylindrica

6.4

0.8

5.6

6.4

0.8

5.6

 Antarctissa deflandrei

14.3

6.1

8.2

14.3

6.1

8.2

 Antarctissa denticulata

7.9

-

7.9

0.0

7.9

 Antarctissa strelkovi

9.0

-

9.0

0.0

9.0

 Anthocyrtidium sp.

8.4

6.6

1.8

8.4

6.6

1.8

 Calocyclas disparidens

16.9

16.2

0.7

16.9

16.2

0.7

 Cenosphaera magnisphaera

14.5

9.8

4.7

14.5

9.8

4.7

 Circodiscus microporus

-

10.6

20.5

10.6

9.9

 Cycladophora antiqua

-

19.0

20.5

19.0

1.5

 Cycladophora bicornis

10.7

-

10.7

0.0

10.7

 Cycladophora davisiana

2.5

-

2.5

0.0

2.5

 Cycladophora golli group

-

14.8

20.5

14.8

5.7

 Cycladophora humerus

13.8

9.2

4.6

13.8

9.2

4.6

 Cycladophora pliocenica

9.6

1.8

7.8

9.6

1.8

7.8

 Cycladophora regipileus

-

15.5

20.5

15.5

5.0

 Cycladophora spongothorax

12.2

8.8

3.4

12.2

8.8

3.4

 Cyrtocapsella japonica

14.7

12.2

2.5

14.7

12.2

2.5

 Cyrtocapsella longithorax

-

14.2

20.5

14.2

6.3

 Cyrtocapsella tetrapera

-

13.6

20.5

13.6

6.9

 Dendrospyris cf. D. megalocephalis

9.8

9.1

0.7

9.8

9.1

0.7

 Dendrospyris megalocephalis

13.7

12.1

1.6

13.7

12.1

1.6

 Dendrospyris rhodospyroides

-

6.1

20.5

6.1

14.4

 Desmospyris spongiosa

4.9

2.2

2.7

4.9

2.2

2.7

 Dictyophimus crisae

17.5

15.7

1.8

17.5

15.7

1.8

 Didymocyrtis/Diartus sp.

14.3

6.2

8.1

14.3

6.2

8.1

 Druppatractus hastatus

-

4.7

20.5

4.7

15.8

 Eucyrtidium calvertense

17.5

2.0

15.5

17.5

2.0

15.5

 Eucyrtidium cienkowski

-

6.3

20.5

6.3

14.2

 Eucyrtidium pseudoinflatum

11.3

4.2

7.1

11.3

4.2

7.1

 Eucyrtidium punctatum

18.5

14.5

4.0

18.5

14.5

4.0

 Helotholus haysi

9.2

7.3

1.9

9.2

7.3

1.9

 Helotholus vema

4.9

2.2

2.7

4.9

2.2

2.7

 Hexalonche philosophica ?

-

14.4

20.5

14.4

6.1

 Lamprocyclas aegles

7.6

6.1

1.5

7.6

6.1

1.5

 Lampromitra sp.

13.4

3.8

9.6

13.4

3.8

9.6

 Lithatractus timmsi

-

11.5

20.5

11.5

9.0

 Lithatractus timmsi ?

7.7

6.1

1.6

7.7

6.1

1.6

 Lithomelissa stigi

10.5

9.0

1.5

10.5

9.0

1.5

 Lychnocanium grande

9.9

4.5

5.4

9.9

4.5

5.4

 Lychnocanomma conica

-

13.2

20.5

13.2

7.3

 Prunopyle hayesi

-

8.6

20.5

8.6

11.9

 Prunopyle titan

9.8

3.7

6.1

9.8

3.7

6.1

 Pterocanium charybdeum trilobum

4.5

0.8

3.7

4.5

0.8

3.7

 Pterocanium korotnevi

12.4

6.2

6.2

12.4

6.2

6.2

 Rhopalastrum sp.

14.3

6.4

7.9

14.3

6.4

7.9

 Saturnalis circularis

17.5

-

17.5

0.0

17.5

 Sethoconus sp.

-

7.8

20.5

7.8

12.7

 Siphonosphaera vesuvius

10.6

7.4

3.2

10.6

7.4

3.2

 Spongoplegma sp. Chen

not enough data

 Spongotrochus glacialis

13.3

-

13.3

0.0

13.3

 Stichocorys peregrina

9.8

4.9

4.9

9.8

4.9

4.9

 Stichopilium bicorne ?

16.9

10.8

6.1

16.9

10.8

6.1

 Stylacontarium sp.

-

13.3

20.5

13.3

7.2

 Stylatractus santaenae

-

4.8

20.5

4.8

15.7

 Stylatractus transparum

11.2

4.6

6.6

11.2

4.6

6.6

 Stylatractus universus

13.2

0.4

12.8

13.2

0.4

12.8

 Thyrsocyrtis clausa

16.5

13.8

2.7

16.5

13.8

2.7

 Triceraspyris antarctica

4.0

-

4.0

0.0

4.0

 Triceraspyris coronata group

18.6

4.5

14.1

18.6

4.5

14.1

 Velicucullus sp.

-

13.7

20.5

13.7

6.8