Author:
Phillips,T.L.;Peppers,R.A.;Avcin,M.J.;Laughnan,P.F.
Year:
1972
Title:
Pennsylvanian Coal swamp floras in the Illinois Basin
Reference:
Phillips,T.L. et al. (1972) Pennsylvanian Coal swamp floras in the Illinois Basin American Journal of Botany Vol. 59 # 6 P. 662- 662
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Genus Species Country(Region) From To
Crassispora Crassispora Illinois Pennsylvanian
Endosporites Endosporites Illinois Pennsylvanian