- Author:
- Cross,A.T.;Schemel,M.P.
- Year:
- 1952
- Title:
- Representative microfossil floras of some Appalachian Coals
- Reference:
- Cross,A.T. et al. (1952) Representative microfossil floras of some Appalachian Coals Comptes Rendu Troisieme Congres de Stratigraphie et de Geologie du Caifere, Heerlen, 1951 Vol. 1 P. 123- 130
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Aphanozonati | Aphanozonati | Pennsylvania | Mississippian | Permian |
| Auriculati | Auriculati | Pennsylvania | Mississippian | Permian |
| Triangulati | Triangulati | Pennsylvania | Mississippian | Permian |
| Lagenicula | Lagenicula | Pennsylvania | Mississippian | Permian |
| Cystosporites | Cystosporites | Pennsylvania | Middle Pennsylvanian | |
| Monoletes | Monoletes | Pennsylvania | Late Westphalian B | Permian |