Author:
Arnold,C.A.
Year:
1938
Title:
Note on a Lepidophyte strobilus containing large spores, from Braidwood, Illinois.
Reference:
Arnold,C.A. (1938) Note on a Lepidophyte strobilus containing large spores, from Braidwood, Illinois. American Midland Naturalist Vol. 20 # 3 P. 709- 712
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Genus Species Country(Region) From To
Lagenicula Lagenicula Illinois Middle Pennsylvanian
Lepidostrobus Lepidostrobus braidwoodensis sp. nov. Illinois Middle Pennsylvanian
Triletes Triletes Illinois Middle Pennsylvanian
Triletes Triletes giganteus Illinois Middle Pennsylvanian