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:D696D545-ECA1-3925-B348-F7EEA4797E46 species
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Pterospermites wardii

Pterospermites wardii Knowlt. Bull. U.S. Geol. Surv., (163): 66. Apr 1900
Name
Pterospermites wardii
Rank
Species
Generic Name
[Genus] Pterospermites
Authors (Pub.)
Knowlton F. H.  
Publication
Flora of the Montana Formation [1900/4]
Journal
Bulletin of the United States Geological Survey
Issue
163
Page number
66
Year
1900
Fossil Status
leaves
Stratigraphy
Campanian
Strat. comment
Montana Formation
Location
Point of Rocks, Wyoming (north of station and midway of cliff), and Black Buttes, Wyoming, USA
Paleoregion
America (North)
Data for Not defined
Repository
National Museum of Natural History, Smithsonian Institution, Washington, USA
Repository Number
not specified
Num
PI. XV, fig.4; PI. XVI, fig. 1
Pub.
Flora of the Montana Formation [1900/4]

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