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

Infraspecies

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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

infraspecies valid

Chara strobilocarpa Varietas bitruncata C. Reid, J. Groves Quart. J. Geol. Soc. London, 77(307): 188. Feb 1921

infraspecies valid

Chara fritelii Subspecies sticta Grambast in Riveline Cah. Paléontol., (22): 66. Oct 1986

infraspecies valid

Chara fritelii Subspecies globosa Riveline Cah. Paléontol., (22): 66. Oct 1986

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