Author:
Leary,R.L.
Year:
1974
Title:
Mini-microfossils. Spores of the coal age.
Reference:
Leary,R.L. (1974) Mini-microfossils. Spores of the coal age. The Living Museum (Springfield, Illinois) Vol. 36 # 3 P. 238- 238
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Genus Species Country(Region) From To
Myriotheca Myriotheca scaberrima Illinois Pennsylvanian
Scolecopteris Scolecopteris sp Illinois Pennsylvanian
Stellatheca Stellatheca ornata Illinois Pennsylvanian