Author:
Manchester,S.R.;Zavada,M.S.
Year:
1987
Title:
Lygodium Foliage with Intact Sorophores from the Eocene of Wyoming
Reference:
Manchester,S.R. et al. (1987) Lygodium Foliage with Intact Sorophores from the Eocene of Wyoming Botanical Gazette Vol. 148 # 3 P. 392- 399
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Genus Species Country(Region) From To
Lygodium Lygodium kaulfussi Wyoming Late Eocene
Lygodium Lygodium kaulfussi Utah Middle Eocene
Lygodium Lygodium kaulfussi Colorado Middle Eocene
Lygodium Lygodium kaulfussi Oregon Middle Eocene