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

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Paleoregion

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Total: 70797

species unavailable

Polyedryxium diabolicum Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1065. 27 Oct 1954

species unavailable

Polyedryxium bathyaster Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1065. 27 Oct 1954

species unavailable

Polyedryxium tectum Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1065. 27 Oct 1954

species valid

Cymatiosphaera cingulata Wetzel ex Deflandre Compt. Rend. Sommaire Séances Soc. Géol. France, 1954, (11-12): 258. Jul 1954

species unavailable

Cymatiosphaera cubus Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1065. 27 Oct 1954

species valid

Anthatractus insolitus Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1065. 27 Oct 1954

species valid

Polyedryxium deflandrei Deunff Compt. Rend. Hebd. Séances Acad. Sci., 239(17): 1064. 27 Oct 1954

species valid

Duvernaysphaera wilsonii Deunff Grana Palynol., 5(2): 212. 1964

species valid

Duvernaysphaera tessella Deunff Grana Palynol., 5(2): 212. 1964

species valid

Duvernaysphaera stellata Deunff Grana Palynol., 5(2): 212. 1964