Ravn,R.L.

Author:
Ravn,R.L.

Year:
1979

Title:
An introduction to the stratigraphic palynology of the Cherokee Group (Pennsylvanian) coals of Iowa.

Reference:

Ravn,R.L. (1979) An introduction to the stratigraphic palynology of the Cherokee Group (Pennsylvanian) coals of Iowa. Iowa Geological Survey,Technical Paper # 6 P. 1- 117

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Genus	Species	Country(Region)	From
Lophotriletes	Lophotriletes confertus sp. nov.	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes copiosus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes gibbosus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes gibbosus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes granoornatus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes ibrahimii	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes microsaetosus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes mosaicus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes rarispinosus	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes sp.1 sp. nov.	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes sp.2 sp. nov.	Iowa	Pennsylvanian
Lophotriletes	Lophotriletes tuberifer	Iowa	Pennsylvanian
Lycospora	Lycospora granulata	Iowa	Pennsylvanian
Lycospora	Lycospora micropapillata	Iowa	Pennsylvanian
Lycospora	Lycospora nitida	Iowa	Pennsylvanian
Lycospora	Lycospora paulula	Iowa	Pennsylvanian
Lycospora	Lycospora pellucida	Iowa	Pennsylvanian