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 © 2014-2022

IDNAME urn:idName:ifpni.org:genus:02FEBF3C-2E72-400C-9152-146BAF81E03B genus
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Physagenia

Genus Physagenia Heer Fl. Tert. Helv., 1(3): 109. 20 Jun 1855
Name
Physagenia
Rank
Genus
Authors (Pub.)
von Heer O.  
Publication
Flora tertiaria Helvetiae [1855/6]
Authors (Book)
von Heer O.  
Book
Flora tertiaria Helvetiae
Volume
1
Fascicle
3
Page number
109
Year
1855
Parent Taxon
[Family] Equisetaceae
Fossil Status
stems
Type
Physagenia parlatorei
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