Author:
Gray,J.
Year:
1964
Title:
Northwest American Tertiary palynology. (In: Ancient Pacific Floras. The Pollen Story. L.M. Cranwell, editor)
Reference:
Gray,J. (1964) Northwest American Tertiary palynology. (In: Ancient Pacific Floras. The Pollen Story. L.M. Cranwell, editor) Ancient Pacific Floras,The Pollen Story.(L. M. Cranwell,editor).10th Pacific Science Congress Series, University of Hawaii Press,(Honolulu) P. 21- 30
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Genus Species Country(Region) From To
Polypodiaceae Polypodiaceae USA(Pacific Northwest) Miocene
Polypodiaceae Polypodiaceae USA(Pacific Northwest) Pliocene
Polypodiaceae Polypodiaceae sp. Gray,1964 sp. nov. USA(Pacific Northwest) Middle Oligocene Late Oligocene
Polypodiaceae Polypodiaceae sp. Gray,1964 sp. nov. USA(Pacific Northwest) Oligocene
Pterocarya Pterocarya sp USA(Pacific Northwest) Middle Oligocene Late Oligocene
Pterocarya Pterocarya sp. Gray,1964 sp. nov. USA(Pacific Northwest) Miocene Late Pliocene
Quercus Quercus USA(Pacific Northwest) Miocene
Sarcobatus Sarcobatus sp USA(Pacific Northwest) Pliocene
Schizaeaceae Schizaeaceae USA(Pacific Northwest) Pliocene
Schizaeaceae Schizaeaceae sp. Gray,1964 sp. nov. USA(Pacific Northwest) Middle Oligocene Late Oligocene
Selaginella Selaginella USA(Pacific Northwest) Miocene
Sparganium Sparganium USA(Pacific Northwest) Middle Oligocene Late Oligocene
Sparganium Sparganium USA(Pacific Northwest) Miocene
Sparganium Sparganium USA(Pacific Northwest) Pliocene
Stephanocolpate Stephanocolpate sp. Gray,1964 sp. nov. USA(Pacific Northwest) Oligocene
Taxodiaceae Taxodiaceae sp. Gray,1964 sp. nov. USA(Pacific Northwest) Miocene
Tilia Tilia USA(Pacific Northwest) Middle Oligocene Late Oligocene