Author:
Clendening,J.A.
Year:
1974
Title:
Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin.
Reference:
Clendening,J.A. (1974) Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. West Virginia Geological and Economic Survey, Coal-Geology Bulletin # 3 P. 1- 107
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Genus Species Country(Region) From To
Leiotriletes Leiotriletes adnatus Pennsylvania Pennsylvanian
Leiotriletes Leiotriletes gulaferus West Virginia Late Pennsylvanian
Leiotriletes Leiotriletes gulaferus Pennsylvania Pennsylvanian
Leiotriletes Leiotriletes gulaferus Kansas Virgilian Gearyan
Leiotriletes Leiotriletes parvus West Virginia Late Pennsylvanian
Leiotriletes Leiotriletes parvus Pennsylvania Pennsylvanian
Leiotriletes Leiotriletes parvus Kansas Virgilian Gearyan
Leiotriletes Leiotriletes sp West Virginia Late Pennsylvanian
Leiotriletes Leiotriletes sp.A Clen.,1974 sp. nov. Kansas Virgilian Gearyan
Leiotriletes Leiotriletes sp.B sp. nov. Pennsylvania Late Pennsylvanian
Leiotriletes Leiotriletes sp.C sp. nov. Kansas Gearyan
Leiotriletes Leiotriletes sp.D sp. nov. West Virginia Late Pennsylvanian
Leiotriletes Leiotriletes sp.D sp. nov. Pennsylvania Late Pennsylvanian
Limitisporites Limitisporites sp Kansas Virgilian Gearyan
Lophotriletes Lophotriletes commissuralis West Virginia Late Pennsylvanian
Lophotriletes Lophotriletes commissuralis Pennsylvania Pennsylvanian
Lophotriletes Lophotriletes commissuralis Kansas Virgilian