Reticuloidosporites |
Reticuloidosporites pseudomuri
|
Colorado |
Late Cretaceous |
Early Paleocene |
Scenedesmus |
Scenedesmus hanleyi
|
Colorado |
Late Cretaceous |
Early Paleocene |
Scenedesmus |
Scenedesmus hanleyi
|
New Mexico |
Late Cretaceous |
Early Paleocene |
Scenedesmus |
Scenedesmus tschudyi
|
New Mexico |
Late Cretaceous |
Early Paleocene |
Scenedesmus |
Scenedesmus tschudyi
|
Colorado |
Late Cretaceous |
Early Paleocene |
Sigmopollis |
Sigmopollis sp
|
Wyoming |
Early Eocene |
|
Sparganiaceaepollenites |
Sparganiaceaepollenites polygonalis
|
Wyoming |
Early Eocene |
|
Sparganiaceaepollenites |
Sparganiaceaepollenites sp
|
Wyoming |
Early Eocene |
|
Stereisporites |
Stereisporites sp
|
Colorado |
Late Cretaceous |
Early Paleocene |
Stereisporites |
Stereisporites sp
|
New Mexico |
Late Cretaceous |
Early Paleocene |
Striatopollis |
Striatopollis sp
|
Wyoming |
Early Eocene |
|
Thomsonipollis |
Thomsonipollis magnificus
|
New Mexico |
Late Cretaceous |
Early Paleocene |
Thomsonipollis |
Thomsonipollis magnificus
|
Colorado |
Late Cretaceous |
Early Paleocene |
Tilia |
Tilia tetraforaminipites
|
Wyoming |
Early Eocene |
|
Tilia |
Tilia vescipites
|
Wyoming |
Early Eocene |
|
Triatriopollenites |
Triatriopollenites granilabratus
|
Colorado |
Late Cretaceous |
Early Paleocene |
Triatriopollenites |
Triatriopollenites granilabratus
|
New Mexico |
Late Cretaceous |
Early Paleocene |