Psilainaperturites |
Psilainaperturites
|
Minnesota |
Cenomanian |
|
Psilainaperturites |
Psilainaperturites psilatus
sp. nov. |
Minnesota |
Cenomanian |
|
Psilatricolpites |
Psilatricolpites psilatus
sp. nov. |
Minnesota |
Cenomanian |
|
Psilatricolporites |
Psilatricolporites prolatus
sp. nov. |
Minnesota |
Cenomanian |
|
Psilatriletes |
Psilatriletes excelsus
sp. nov. |
Minnesota |
Cenomanian |
|
Psilatriletes |
Psilatriletes vitreus
sp. nov. |
Minnesota |
Cenomanian |
|
Psilatriletes |
Psilatriletes vulgaris
sp. nov. |
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites
|
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites constrictus
|
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites crassus
sp. nov. |
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites inchoatus
sp. nov. |
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites parvus
sp. nov. |
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites radiatus
sp. nov. |
Minnesota |
Cenomanian |
|
Punctabivesiculites |
Punctabivesiculites tenuis
sp. nov. |
Minnesota |
Cenomanian |
|
Punctainaperturites |
Punctainaperturites
|
Minnesota |
Cenomanian |
|
Punctainaperturites |
Punctainaperturites scaber
sp. nov. |
Minnesota |
Cenomanian |
|
Punctamonocolpites |
Punctamonocolpites
|
Minnesota |
Cenomanian |
|