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
Raistrickia Raistrickia saetosa USA Stephanian B Stephanian C
Raistrickia Raistrickia superba USA Stephanian B Stephanian C
Schopfipollenites Schopfipollenites ellipsoides USA Stephanian B Stephanian C
Schopfipollenites Schopfipollenites sp.A sp. nov. USA Stephanian B Stephanian C
Schopfipollenites Schopfipollenites varius USA Stephanian B Stephanian C
Striatoabieites Striatoabieites sp.A sp. nov. USA Stephanian B Stephanian C
Striatopodocarpites Striatopodocarpites sp.A sp. nov. USA Stephanian B Stephanian C
Striatopodocarpites Striatopodocarpites sp.B sp. nov. USA Stephanian B Stephanian C
Striatopodocarpites Striatopodocarpites sp.C sp. nov. USA Stephanian B Stephanian C
Striatopodocarpites Striatopodocarpites sp.D sp. nov. USA Stephanian B Stephanian C
Striomonosaccites Striomonosaccites sp.A sp. nov. USA Stephanian B Stephanian C
Taeniaesporites Taeniaesporites sp.A sp. nov. USA Stephanian B Stephanian C
Thymospora Thymospora pseudothiessenii USA Stephanian B Stephanian C
Thymospora Thymospora sp.A sp. nov. USA Stephanian B Stephanian C
Thymospora Thymospora sp.B sp. nov. USA Stephanian B Stephanian C
Thymospora Thymospora thiessenii USA Stephanian B Stephanian C
Tricidarisporites Tricidarisporites elegans USA Stephanian B Stephanian C