Author:
Nichols,D.J.;Ames,H.T.
Year:
1980
Title:
Holotypes of the Wodehouse pollen species from the Green River Formation, (Eocene), of western North America.
Reference:
Nichols,D.J. et al. (1980) Holotypes of the Wodehouse pollen species from the Green River Formation, (Eocene), of western North America. International Palynological Conference,5th.Cambridge, England, 1980, Abstracts P. 281- 281
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Genus Species Country(Region) From To
Abietipites Abietipites North America Eocene
Cycadopites Cycadopites North America Eocene
Dioonipites Dioonipites North America Eocene
Engelhardtia Engelhardtia corylipites North America Eocene
Hicoria Hicoria North America Eocene
Juglans Juglans North America Eocene
Salix Salix North America Eocene