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: 2348

infraspecies valid

Stigmaria ficoides Varietas knorrioides Dawson Quart. J. Geol. Soc. London, Part I, 22(2=86): 149. 1 May 1866

infraspecies valid

Stigmaria ficoides Varietas alternans Dawson Quart. J. Geol. Soc. London, Part I, 22(2=86): 148. 1 May 1866

infraspecies valid

Lepidodendron corrugatum Varietas verticillatum Dawson Canad. Naturalist Geol., 1863, 8(6): 449. 30 Jan 1864

infraspecies valid

Sphenophyllum thonii Varietas minor Sterzel

infraspecies valid

Cardiocarpus drupaceus Varietas expansus Brongn. Rech. Grain. Foss. Silic. ed. 1881 45. 1 Dec 1880

infraspecies unavailable

Cardiocarpus sclerotesta Varietas minor Brongn. Rech. Grain. Foss. Silic. ed. 1881 37. 1 Dec 1880

infraspecies valid

Hostinella hostinensis Varietas rhodeiformis Potonié in J.J. Jahn Verh. K. K. Geol. Reichsanst. Wien, 1903, (4): 76. 10 Feb 1903

infraspecies valid

Cooksonia pertonii Subspecies reticulispora Habgood, D. Edwards, Axe Bot. J. Linn. Soc., 139(4): 348. Aug 2002

infraspecies valid

Cooksonia pertonii Subspecies apiculispora Fanning, J.B. Richardson, D. Edwards Evol. Trends Pl., 2(1): 23. 1988

infraspecies valid

Cooksonia pertonii Subspecies synorispora Fanning, J.B. Richardson, D. Edwards Evol. Trends Pl., 2(1): 23. 1988