Author:
Crepet,W.L.;Dilcher,D.L.;Potter,F.W.
Year:
1974
Title:
Eocene angiosperm flowers.
Reference:
Crepet,W.L. et al. (1974) Eocene angiosperm flowers. Science Vol. 185 # 4153 P. 781- 782
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Genus Species Country(Region) From To
Engelhardtia Engelhardtia North America Recent
Momipites Momipites North America Middle Eocene