The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2024

IDNAME urn:idName:ifpni.org:species:A6789ED5-AF8F-4E0E-A684-2013F52A46F1 species
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Pseudotsuga taxifolioidea

Pseudotsuga taxifolioidea C.A. Arnold J. Washington Acad. Sci., 25(8): 378. 15 Aug 1935
Name
Pseudotsuga taxifolioidea
Rank
Species
Generic Name
[Genus] Pseudotsuga
Authors (Pub.)
Arnold C. A.  
Publication
A Douglas fir cone from the Miocene of southeastern Oregon [1935/8]
Journal
Journal of the Washington Academy of Sciences
Volume
25
Issue
8
Page number
378
Year
1935
Fossil Status
strobili
Stratigraphy
Miocene
Location
Trout Creek diatomite, southeastern Harney County, Oregon, USA
Paleoregion
America (North)
Data for Holotypus
Repository
Museum of Palaeontology, University of Michigan, Ann Arbor, USA
Repository Number
17241
Diagnosis
The cone is 2.5 cm. wide and slightly over 8 cm. long. It is long-oval, rounded at the base, slightly broadest below the middle and rather tapering above. The scales are broad and rounded apically. They are tightly appressed, characteristic of Douglas fir cones that have been water soaked. The bracts project outward for a distance of approximately 1.5 cm. beyond the cone scales and are about 0.5 cm. wide.

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