Corollina |
Corollina simplex
|
Connecticut |
Rhaetian |
Liassic |
Corollina |
Corollina simplex
|
France(Pas-de-Calais) |
Early Liassic |
|
Corollina |
Corollina torosa
|
Massachusetts |
Rhaetian |
Liassic |
Corollina |
Corollina torosa
|
Connecticut |
Rhaetian |
Liassic |
Corollinoid pollen |
Corollinoid pollen sp
|
Massachusetts |
Rhaetian |
Liassic |
Corollinoid pollen |
Corollinoid pollen sp
|
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites
|
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites
|
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites andrewsii
sp. nov. |
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites andrewsii
sp. nov. |
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites deterius
|
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites deterius
|
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites durhamensis
sp. nov. |
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites durhamensis
sp. nov. |
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites jansonii
|
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites jansonii
|
Connecticut |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites parvus
|
Massachusetts |
Rhaetian |
Liassic |