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: 2370

infraspecies valid

Collenia ilimica Varietas padunica Maslov Probl. Paleontol., 2-3: 289. 19 Jul 1937

infraspecies valid

Sphenopteris fossorum Varietas toretziana Zalessky Probl. Paleontol., (2-3): 165. 19 Jul 1937

infraspecies valid

Laurus pliocenica Forma lanceolata (Saporta, Marion) Kolak. in Imch. in Takht. Iskop. Tsvetk. Rast. SSSR ed. 1974, 1: 44. 31 Mar 1975

infraspecies valid

Laurus pliocenica Forma media (Saporta, Marion) Kolak. in Imch. in Takht. Iskop. Tsvetk. Rast. SSSR ed. 1974, 1: 44. 31 Mar 1975

infraspecies unavailable

Laurus pliocenica Forma macrophylla Kolak. Ak̄uat. Abotan. Bah̦ča Ausumţ., 13: 44. 27 Mar 1961

infraspecies valid

Laurus pliocenica Forma macrophylla Imch. in Takht. Iskop. Tsvetk. Rast. SSSR ed. 1974, 1: 44. 31 Mar 1975

infraspecies unavailable

Populus latior Forma raridentata Kolak. Monogr. Sukhumsk. Bot. Sada, (1): 134. 18 Jul 1964

infraspecies valid

Quercus sosnowskyi Forma semiacutidentata (Kolak.) Kolak. Monogr. Sukhumsk. Bot. Sada, (1): 92. 18 Jul 1964

infraspecies unavailable

Quercus sosnowskyi Forma angustifolia-dentata Kolak. Monogr. Sukhumsk. Bot. Sada, (1): 90. 18 Jul 1964

infraspecies unavailable

Quercus sosnowskyi Forma angustifolia (Kolak.) Kolak. Monogr. Sukhumsk. Bot. Sada, (1): 90. 18 Jul 1964