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:E0279701-27CB-C8B2-2C64-63264BF9D59E genus
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Acrogenotheca

Genus Acrogenotheca Naug. Paleontol. J., 47(12): 1388. Dec 2013
Name
Acrogenotheca
Rank
Genus
Authors (Pub.)
Naugolnykh S. V.  
Publication
Permian ferns of western Angaraland [2013/12]
Journal
Paleontological Journal
Volume
47
Issue
12
Page number
1388
Year
2013
Parent Taxon
[Class] Marattiopsida
Fossil Status
foliage (fertile)
Type
Acrogenotheca ramificata
Diagnosis
Fertile pinnules without leaf lamina, possessing radially symmetrical synangia composed of four sporangia almost completely fused by their margins. Each synangium having basal blister. Spores monolete, with smooth sporoderm.
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