Author:
Griggs,P.H.
Year:
1970
Title:
Stratigraphy and palynology of the Frontier Formation, Big Horn Basin, Wyoming
Reference:
Griggs,P.H. (1970) Stratigraphy and palynology of the Frontier Formation, Big Horn Basin, Wyoming PhD Thesis, Michigan State University P. 1- 233
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Genus Species Country(Region) From To
Tentaculispora Tentaculispora conspicua sp. nov. Wyoming Cenomanian Coniacian
Tetrahedrospora Tetrahedrospora Wyoming Cenomanian Coniacian
Tetrahedrospora Tetrahedrospora dyscrita sp. nov. Wyoming Cenomanian Coniacian
Todisporites Todisporites minor Wyoming Cenomanian Coniacian
Trilobosporites Trilobosporites crassus Wyoming Cenomanian Coniacian
Undulatisporites Undulatisporites scabratus sp. nov. Wyoming Cenomanian Coniacian
Undulatisporites Undulatisporites sp.1 sp. nov. Wyoming Cenomanian Coniacian
Verrucosisporites Verrucosisporites pustulatus sp. nov. Wyoming Cenomanian Coniacian
Verrucosisporites Verrucosisporites rotundus Wyoming Cenomanian Coniacian
Trilete spore Trilete spore scabrate Wyoming Cenomanian Coniacian
Clavatipollenites Clavatipollenites hughesii Wyoming Cenomanian Coniacian
Liliacidites Liliacidites variegatus Wyoming Cenomanian Coniacian
Retitricolpites Retitricolpites georgensis Wyoming Cenomanian Coniacian
Retitricolpites Retitricolpites paraneus Wyoming Cenomanian Coniacian
Retitricolpites Retitricolpites vulgaris Wyoming Cenomanian Coniacian
Tricolpites Tricolpites bathyreticulatus Wyoming Cenomanian Coniacian
Tricolpites Tricolpites parvus Wyoming Cenomanian Coniacian