Excerpt from Torreya, Vol. 24: A Bi-Monthly Journal of Botanical Notes and NewWind River or Bridger formation, Eocene Tertiary, Tipperary, Wyoming. The plants were possibly immature, but the long lamina accords with the mature condition of such species as the Asiatic O. Pendulum, although that does not present the outline of a spear-head. The generic reference is, at any rate, quite satisfactory.About the PublisherForgotten Books publishes hun...
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