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

Psilophyton princeps Varietas ornatum Dawson Fossil Pl. Devon. Canada 38. 4 Dec 1871

infraspecies unavailable

Hymenozonotriletes krestovnikovii Varietas spinulosus Pych. Trudy Vsesoyuzn. Neftegaz. Nauchno-Issl. Inst., (30): 155. 14 Oct 1960

infraspecies unavailable

Hymenozonotriletes krestovnikovii Varietas circumscriptor Pych. Trudy Vsesoyuzn. Neftegaz. Nauchno-Issl. Inst., (30): 155. 14 Oct 1960

infraspecies unavailable

Hymenozonotriletes krestovnikovii Varietas circumcissus Pych. Trudy Vsesoyuzn. Neftegaz. Nauchno-Issl. Inst., (30): 154. 14 Oct 1960

infraspecies unavailable

Hymenozonotriletes krestovnikovii Varietas bracteatus Pych. Trudy Vsesoyuzn. Neftegaz. Nauchno-Issl. Inst., (30): 154. 14 Oct 1960

infraspecies unavailable

Hymenozonotriletes krestovnikovii Varietas minor Pych. Trudy Vsesoyuzn. Neftegaz. Nauchno-Issl. Inst., (30): 154. 14 Oct 1960

infraspecies valid

Chara brongniartii Varietas cylindrella Unger Gen. Sp. Pl. Foss. 35. 18 Apr 1850

infraspecies valid

Chara medicaginula Varietas minor Unger Gen. Sp. Pl. Foss. 32. 18 Apr 1850

infraspecies valid

Sphenobaiera pulchella Forma lata Genkina Iskop. Fl. Stratigr. Nizhnemezoz. Otlozh. Issyk-Kul'sk. Vpad. ed. 1966 98. 27 Jan 1967

infraspecies valid

Tolypella grambastii Subspecies arctica Feist, Brouwers Profess. Pap. U.S. Geol. Surv., 1990, (1990-F): 5. 5 Dec 1991