Spheripollenites |
Spheripollenites perinatus
sp. nov. |
Maryland |
Neocomian |
Albian |
Spheripollenites |
Spheripollenites subgranulatus
|
Nd |
Neocomian |
Albian |
Taurocusporites |
Taurocusporites reduncus
sp. nov. |
Maryland |
Neocomian |
Albian |
Taurocusporites |
Taurocusporites segmentatus
sp. nov. |
Maryland |
Neocomian |
Albian |
Taurocusporites |
Taurocusporites spackmani
|
Maryland |
Albian |
|
Todisporites |
Todisporites minor
sp. nov. |
Maryland |
Neocomian |
Albian |
Tricolpites |
Tricolpites geranioides
sp. nov. |
Maryland |
Albian |
|
Tricolpites |
Tricolpites troedssonii
sp. nov. |
Nd |
Neocomian |
Albian |
Tricolpopollenites |
Tricolpopollenites crassimurus
sp. nov. |
Maryland |
Albian |
|
Tricolpopollenites |
Tricolpopollenites micromunus
sp. nov. |
Maryland |
Albian |
|
Tricolpopollenites |
Tricolpopollenites minutus
sp. nov. |
Maryland |
Albian |
|
Tricolpopollenites |
Tricolpopollenites virgeus
sp. nov. |
Nd |
Albian |
|
Trilites |
Trilites verrucatus
sp. nov. |
Maryland |
Neocomian |
Albian |
Trilobosporites |
Trilobosporites apibaculatus
sp. nov. |
Maryland |
Neocomian |
Albian |
Trilobosporites |
Trilobosporites crassus
sp. nov. |
Maryland |
Albian |
|
Trilobosporites |
Trilobosporites humilis
sp. nov. |
Maryland |
Neocomian |
Albian |
Trilobosporites |
Trilobosporites marylandensis
sp. nov. |
Maryland |
Neocomian |
Albian |