Circulina |
Circulina simplex
|
Massachusetts |
Rhaetian |
Liassic |
Converrucosisporites |
Converrucosisporites cameronii
|
Massachusetts |
Rhaetian |
Liassic |
Corollina |
Corollina meyeriana
|
Massachusetts |
Rhaetian |
Liassic |
Corollina |
Corollina murphyi
|
Massachusetts |
Rhaetian |
Liassic |
Corollina |
Corollina simplex
|
Massachusetts |
Rhaetian |
Liassic |
Corollina |
Corollina torosa
|
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites andrewsii
|
Massachusetts |
Rhaetian |
Liassic |
Cycadopites |
Cycadopites sp.1 Corn.& Trav.,1975
sp. nov. |
Massachusetts |
Rhaetian |
Liassic |
Dictyophyllidites |
Dictyophyllidites paramuensteri
|
Massachusetts |
Rhaetian |
Liassic |
Dictyotriletes |
Dictyotriletes sp
|
Massachusetts |
Rhaetian |
Liassic |
Granulatisporites |
Granulatisporites infirmus
|
Massachusetts |
Rhaetian |
Liassic |
Pilasporites |
Pilasporites allenii
|
Massachusetts |
Rhaetian |
Liassic |
Podocarpidites |
Podocarpidites sp
|
Massachusetts |
Rhaetian |
Liassic |