Thalassiphora |
Thalassiphora delicata
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Thalassiphora |
Thalassiphora pelagica
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Impletosphaeridium |
Impletosphaeridium insolitum
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Dapsilidinium |
Dapsilidinium simplex
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Spiniferites |
Spiniferites pseudofurcatus
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Spiniferites |
Spiniferites ramosus
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Kisselevia |
Kisselevia clathrata
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Deflandrea |
Deflandrea phosphoritica
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Rottnestia |
Rottnestia borussica
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Homotryblium |
Homotryblium floripes
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Homotryblium |
Homotryblium aculeatum
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Deflandrea |
Deflandrea leptodermata
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Lejeunecysta |
Lejeunecysta fallax
|
USSR(Armenian SSR) |
Late Eocene |
|
Kisselevia |
Kisselevia coleothrypta
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Samlandia |
Samlandia chlamydophora
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Gonyaulacysta |
Gonyaulacysta tenuitabulata
|
USSR(Armenian SSR) |
Late Eocene |
Early Oligocene |
Heteraulacacysta |
Heteraulacacysta porosa
|
USSR(Armenian SSR) |
Late Eocene |
|