Hystrichosphaeridium |
Hystrichosphaeridium capitatum
|
Australia(W.Australia) |
Oxfordian |
Kimmeridgian |
Tenua |
Tenua capitata
|
Australia(W.Australia) |
Oxfordian |
Kimmeridgian |
Cannosphaeropsis |
Cannosphaeropsis paucispina
|
England |
Late Kimmeridgian |
|
Egmontodinium |
Egmontodinium
|
England |
Kimmeridgian |
|
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
England |
Kimmeridgian |
|
Chytroeisphaeridia |
Chytroeisphaeridia mantellii
sp. nov. |
England |
Kimmeridgian |
|
Chytroeisphaeridia |
Chytroeisphaeridia pocockii
|
England |
Kimmeridgian |
|
Tenua |
Tenua echinata
sp. nov. |
England |
Kimmeridgian |
|
Cryptarchaeodinium |
Cryptarchaeodinium calcaratum
|
England |
Kimmeridgian |
|
Gonyaulacysta |
Gonyaulacysta cauda
sp. nov. |
England |
Kimmeridgian |
|
Gonyaulacysta |
Gonyaulacysta giuseppei
|
England |
Kimmeridgian |
|
Gonyaulacysta |
Gonyaulacysta longicornis
|
England |
Kimmeridgian |
|
Leptodinium |
Leptodinium aceras
|
England |
Kimmeridgian |
|
Leptodinium |
Leptodinium amabilis
|
England |
Kimmeridgian |
|
Meiourogonyaulax |
Meiourogonyaulax staffinensis
|
England |
Kimmeridgian |
|
Meiourogonyaulax |
Meiourogonyaulax sp
|
England |
Kimmeridgian |
|
Egmontodinium |
Egmontodinium polyplacophorum
sp. nov. |
England |
Kimmeridgian |
|