Proteacidites |
Proteacidites retusus
|
Wyoming |
Cretaceous |
|
Proteacidites |
Proteacidites thalmannii
|
Wyoming |
Late Campanian |
|
Psilainaperturites |
Psilainaperturites psilatus
|
Wyoming |
Santonian |
Campanian |
Punctatriletes |
Punctatriletes punctus
|
Wyoming |
Santonian |
Campanian |
Punctatriletes |
Punctatriletes sp
|
Wyoming |
Santonian |
Campanian |
Reticuloidosporites |
Reticuloidosporites dentatus
|
Wyoming |
Santonian |
|
Reticuloidosporites |
Reticuloidosporites pseudomuri
|
Wyoming |
Santonian |
|
Retitricolpites |
Retitricolpites vulgaris
|
Wyoming |
Santonian |
|
Rouseisporites |
Rouseisporites sp. Pann.,1966
sp. nov. |
Wyoming |
Late Campanian |
|
Salix |
Salix discoloripites
|
Wyoming |
Early Eocene |
Middle Eocene |
Schizosporis |
Schizosporis laevigatus
|
Wyoming |
Cretaceous |
Santonian |
Schizosporis |
Schizosporis scabratus
|
Wyoming |
Late Campanian |
|
Schizosporis |
Schizosporis scabratus
|
Wyoming |
Cretaceous |
|
Sequoiapollenites |
Sequoiapollenites palaeocenicus
|
Wyoming |
Early Eocene |
|
Sequoiapollenites |
Sequoiapollenites palaeocenicus
|
Wyoming |
Paleocene |
|
Sestrosporites |
Sestrosporites sp
|
Wyoming |
Santonian |
Campanian |
Sphagnumsporites |
Sphagnumsporites psilatus
|
Wyoming |
Santonian |
Campanian |