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:genus:E55E1F7A-52D0-4BC7-BB92-11208757EB16 genus
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Vetlugospermum

Genus Vetlugospermum Naug. Geobios (Lyon), 45(5): 454. 13 Jul 2012
Name
Vetlugospermum
Rank
Genus
Authors (Pub.)
Naugolnykh S. V.  
Publication
Vetlugospermum and Vetlugospermaceae: A new genus and family of peltasperms from the Lower Triassic of Moscow syneclise (Russia) [2012/7]
Journal
Geobios
Volume
45
Issue
5
Page number
454
Year
2012
Parent Taxon
[Family] Vetlugospermaceae
Fossil Status
fructifications
Type
Vetlugospermum rombicum
Diagnosis
Bilaterally symmetrical megasporophylls bearing seeds around a central stalk. Adaxial surface of megasporophyll shield has concentric ridge. Ridge consists of two symmetrical branches connected to each other in upper and lower margins of megasporophyll shield. Ridge separated from megasporophyll margin by horizontal limb.
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