Author:
Clendening,J.A.
Year:
1970
Title:
Sporological evidence on the geological age of the Dunkard strata in the Appalachian Basin.
Reference:
Clendening,J.A. (1970) Sporological evidence on the geological age of the Dunkard strata in the Appalachian Basin. PhD Thesis, University of West Virginia P. 1- 453
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Genus Species Country(Region) From To
Calamospora Calamospora microrugosa sp. nov. USA Stephanian B Stephanian C
Calamospora Calamospora pallida sp. nov. USA Stephanian B Stephanian C
Calamospora Calamospora parva USA Stephanian B Stephanian C
Calamospora Calamospora pedata USA Stephanian B Stephanian C
Calamospora Calamospora pusilla USA Stephanian B Stephanian C
Columinisporites Columinisporites sp.A sp. nov. USA Stephanian B Stephanian C
Columinisporites Columinisporites sp.B sp. nov. USA Stephanian B Stephanian C
Complexisporites Complexisporites polymorphus USA Stephanian B Stephanian C
Converrucosisporites Converrucosisporites sulcatus sp. nov. USA Stephanian B Stephanian C
Convolutispora Convolutispora sp.A sp. nov. USA Stephanian B Stephanian C
Convolutispora Convolutispora sp.B sp. nov. USA Stephanian B Stephanian C
Convolutispora Convolutispora sp.C sp. nov. USA Stephanian B Stephanian C
Convolutispora Convolutispora venusta USA Stephanian B Stephanian C
Cordaitina Cordaitina sp USA Stephanian B Stephanian C
Cordaitina Cordaitina sp USA Stephanian B Stephanian C
Crassispora Crassispora kosankei USA Stephanian B Stephanian C
Cristatisporites Cristatisporites sp USA Stephanian B Stephanian C