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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Total: 18173

genus valid

Genus Leiosphaera Eisenack Z. Geschiebeforsch. Flachlandsgeol., 14(1): 12, 22. 1 Nov 1938

genus valid

Genus Dasyhapsis 26.

genus valid

Genus Tranvikium 81.

genus valid

Genus Cymatiosphaeropsis Mädler Beih. Geol. Jahrb., 58: 355. Dec 1963

genus valid

Genus Cymatiosphaera Wetzel ex Deflandre Compt. Rend. Sommaire Séances Soc. Géol. France, 1954, (11-12): 257. Jul 1954

genus unavailable

Genus Cymatiosphaera Wetzel Palaeontographica, Abt. A, Paläozool., 78(1-3): 27. Jan 1933

genus valid

Genus Tasmanites E.T. Newton Geol. Mag., Decade 2, 2(8): 341. Aug 1875

genus valid

Genus Pleurozonaria Wetzel Palaeontographica, Abt. A, Paläozool., 78(1-3): 29. Jan 1933

genus valid

Genus Granodiscus Mädler Beih. Geol. Jahrb., 58: 340. Dec 1963

genus unavailable

Genus Pterospermopsis W. Wetzel Geol. Jahrb., 66: 412. Mar 1952