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: 18260

genus valid

Genus Urnatopteris Kidst. Abstr. Proc. Geol. Soc. London, 1883–1884, (456): 103. 28 May 1884

genus unavailable

Genus Ursatopteris Kidst. Abstr. Proc. Geol. Soc. London, 1883–1884, (456): 103. 28 May 1884

genus valid

Genus Zeilleria Kidst. Abstr. Proc. Geol. Soc. London, 1883–1884, (456): 103. 28 May 1884

genus valid

Genus Isoetoides J.A. Harker in Wethered Abstr. Proc. Geol. Soc. London, 1883–1884, (451): 64. 5 Mar 1884

genus valid

Genus Berwynia H. Hicks Abstr. Proc. Geol. Soc. London, 1881–1882, (409): 10. 16 Nov 1881

genus valid

Genus Sphaerospongia

genus valid

Genus Polygonosphaerites F. Roem. Lethaea Geogn., 1(1): 296. 29 Nov 1879

genus valid

Genus Sphaeronites Hising. 240.

genus valid

Genus Andrewopteris R.W. Baxter Palaeontographica, Abt. B, Paläophytol., 150(5-6): 158. Mar 1975

genus valid

Genus Grandiphycus Nautiyal Curr. Sci., 47(7): 223. 5 Apr 1978