Author:
Wilson,L.R.;Brokaw,A.L.
Year:
1937
Title:
Plant microfossils of an Iowa Coal deposit.
Reference:
Wilson,L.R. et al. (1937) Plant microfossils of an Iowa Coal deposit. Proceedings of the Iowa Academy of Science Vol. 44 P. 127- 130
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Genus Species Country(Region) From To
Spore Spore sp.1 sp. nov. Iowa Desmoinesian
Spore Spore sp.2 sp. nov. Iowa Desmoinesian
Spore Spore sp.3 sp. nov. Iowa Desmoinesian
Spore Spore sp.4 sp. nov. Iowa Desmoinesian
Spore Spore sp.5 sp. nov. Iowa Desmoinesian
Spore Spore sp.6 sp. nov. Iowa Desmoinesian
Triletes Triletes Iowa Desmoinesian