Tricolporopollenites |
Tricolporopollenites triangulus
|
Maryland |
Late Albian |
Early Cenomanian |
Triletes |
Triletes sp
|
Virginia |
Early Neocomian |
Middle Neocomian |
Triletes |
Triletes verrucatus
|
Maryland |
Early Neocomian |
Middle Neocomian |
Trilobosporites |
Trilobosporites marylandensis
|
Virginia |
Late Neocomian |
|
Trilobosporites |
Trilobosporites sp
|
Virginia |
Early Neocomian |
Late Santonian |
Trilobosporites |
Trilobosporites sp
|
Maryland |
Early Neocomian |
Middle Albian |
Triporate |
Triporate type 1 Doyl.,1969
sp. nov. |
Maryland |
Campanian |
|
Trudopollis |
Trudopollis sp
|
Virginia |
Late Cenomanian |
Late Campanian |
Tsugaepollenites |
Tsugaepollenites mesozoicus
|
Maryland |
Early Neocomian |
Early Cenomanian |
Tsugaepollenites |
Tsugaepollenites sp
|
Virginia |
Early Neocomian |
Eocene |
Ulmus |
Ulmus sp
|
Virginia |
Late Cenomanian |
|
Undulatisporites |
Undulatisporites undulapolus
|
Virginia |
Early Cenomanian |
|
Verrucosisporites |
Verrucosisporites sp
|
Virginia |
Early Neocomian |
Late Neocomian |
Vitreisporites |
Vitreisporites pallidus
|
Maryland |
Early Neocomian |
Middle Albian |
Vitreisporites |
Vitreisporites sp
|
Virginia |
Early Neocomian |
Late Santonian |
Zonalapollenites |
Zonalapollenites dampieri
|
Virginia |
Late Cenomanian |
|
Zonalapollenites |
Zonalapollenites sp
|
Maryland |
Early Neocomian |
Middle Albian |