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
Lycopodiumsporites Lycopodiumsporites marginatus Wyoming Cenomanian Coniacian
Matonisporites Matonisporites impensus Wyoming Cenomanian Coniacian
Miodeltospora Miodeltospora Wyoming Cenomanian Coniacian
Miodeltospora Miodeltospora parva Wyoming Cenomanian Coniacian
Osmundacidites Osmundacidites wellmanii Wyoming Cenomanian Coniacian
Perotrilites Perotrilites bursatus Wyoming Cenomanian Coniacian
Perotrilites Perotrilites sp.1 sp. nov. Wyoming Cenomanian Coniacian
Perotrilites Perotrilites sp.2 sp. nov. Wyoming Cenomanian Coniacian
Perotrilites Perotrilites sp.3 sp. nov. Wyoming Cenomanian Coniacian
Psilatriletes Psilatriletes radiatus Wyoming Cenomanian Coniacian
Reticulatisporites Reticulatisporites exilis sp. nov. Wyoming Cenomanian Coniacian
Retitriletes Retitriletes cenomanianus Wyoming Cenomanian Coniacian
Staplinisporites Staplinisporites caminus Wyoming Cenomanian Coniacian
Stereisporites Stereisporites antiquasporites Wyoming Cenomanian Coniacian
Taurocusporites Taurocusporites reduncus Wyoming Cenomanian Coniacian
Taurocusporites Taurocusporites segmentatus Wyoming Cenomanian Coniacian
Tentaculispora Tentaculispora Wyoming Cenomanian Coniacian