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 © 2014-2025

IDNAME urn:idName:ifpni.org:genus:D90D32AA-34EA-4EB1-B478-E1AFC1E6B777 genus
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Pentapsis

Genus Pentapsis Lammons Micropaleontology, 16(2): 175. 6 May 1970
Name
Pentapsis
Rank
Genus
Authors (Pub.)
Lammons J. M.  
Publication
Pentapsis, a new palynomorph genus from the Cretaceous (Aptian) of Peru [1970/5]
Journal
Micropaleontology
Volume
16
Issue
2
Page number
175
Year
1970
Fossil Status
sporae dispersae (pollen)
Type
Pentapsis valdiviae
Diagnosis
Palynomorph free, pentamerous in equatorial outline, bilaterally symmetrical with respect to an imaginary equatorial plane, radially symmetrical about polar axis; five vaulted buttress-like structures terminally attached at more or less equally spaced angles along the periphery of each of two parallel pentagonal polar plates, thus connecting these plates.
Links by generics
Species
Pentapsis valdiviae

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Global registry of scientific names of fossil organisms
covered by the International Code of Nomenclature for Algae, Fungi, and Plants (formerly International Code of Botanical Nomenclature) and International Code of Zoological Nomenclature
Copyright © 2014-2025 The International Fossil Plant Names Index (IFPNI). All rights reserved.
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