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: 70591

species valid

Cycadeoidea intermedia Ranzani Bull. Sci. Med. (Bologna), Series 2, 2(7–8): 166. Aug - Sep 1836

species valid

Halophila tenera (Mai) Mai Feddes Repert., 119(3-4): 195. Aug 2008

species valid

Datisca gratioloides (Martinetto) Mai Feddes Repert., 119(3-4): 195. Aug 2008

species valid

Stemona germanica (Mai) Mai Feddes Repert., 119(3-4): 197. Aug 2008

species valid

Brasenia ceciliensis Mai Feddes Repert., 119(3-4): 194. Aug 2008

species unavailable

Brasenia ceciliensis Mai Abh. Zentr. Geol. Inst., (26): 108. 26 Oct 1976

species valid

Xylomites cycadeoideae Chrysler, C. Haens. Amer. J. Bot., 23(1): 35. 26 Mar 1936

species valid

Cycadeoidea peridermalis Chrysler Amer. J. Bot., 19(8): 689. 31 Oct 1932

species unavailable

Cycadeoidea bianconiana A. Massal. Syll. Pl. Foss. 132. 1 Dec 1859

species valid

Cycadeoidea veronensis A. Massal. ex Capellini, Solms Mem. Reale Accad. Sci. Ist. Bologna, Serie 5, 2(1): 206. 1-15 Jun 1892