Chlamydophorella |
Chlamydophorella sp
|
Russia(Siberia) |
Berriasian |
|
Spiniferites |
Spiniferites sp
|
Russia(Siberia) |
Berriasian |
|
Sentusidinium |
Sentusidinium sp
|
Russia(Siberia) |
Berriasian |
|
Apteodinium |
Apteodinium sp
|
Russia(Siberia) |
Berriasian |
|
Scriniodinium |
Scriniodinium sp
|
Russia(Siberia) |
Berriasian |
|
Escharisphaeridia |
Escharisphaeridia sp
|
Russia(Siberia) |
Berriasian |
|
Tubotuberella |
Tubotuberella rhombiformis
|
Russia(Siberia) |
Berriasian |
|
Tubotuberella |
Tubotuberella apatela
|
Russia(Siberia) |
Berriasian |
|
Systematophora |
Systematophora areolata
|
Russia(Siberia) |
Berriasian |
|
Apteodinium |
Apteodinium spongiosum
|
Russia(Siberia) |
Berriasian |
|
Paragonyaulacysta |
Paragonyaulacysta borealis
|
Russia(Siberia) |
Berriasian |
|
Cassiculosphaeridia |
Cassiculosphaeridia magna
|
Russia(Siberia) |
Berriasian |
|
Gonyaulacysta |
Gonyaulacysta fastigiata
|
Russia(Siberia) |
Berriasian |
|
Gonyaulacysta |
Gonyaulacysta helicoidea
|
Russia(Siberia) |
Berriasian |
|
Occisucysta |
Occisucysta sp
|
Russia(Siberia) |
Berriasian |
|
Leptodinium |
Leptodinium sp
|
Russia(Siberia) |
Berriasian |
|
Tanyosphaeridium |
Tanyosphaeridium sp
|
Russia(Siberia) |
Berriasian |
|