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 © 2014-2026

Infraspecies

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Total: 2493

infraspecies unavailable

Noeggerathiopsis aequalis Forma minima Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 484. 20 Feb 1937

infraspecies unavailable

Cordaites aequalis Forma minimus Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 484. 20 Feb 1937

infraspecies valid

Cordaites derzavinii Varietas latifolia Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 478. 20 Feb 1937

infraspecies valid

Noeggerathiopsis derzavinii Varietas longifolia Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 478. 20 Feb 1937

infraspecies valid

Tchernovia kusnetzkiana Forma plana Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 480. 20 Feb 1937

infraspecies valid

Tchernovia kusnetzkiana Forma bulbosa Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 480. 20 Feb 1937

infraspecies unavailable

Tchernovia kusnetzkiana Forma typica Neub. Izv. Akad. Nauk S.S.S.R., Otdel. Matem. Estestv. Nauk, Ser. Geol., 1936, (4): 480. 20 Feb 1937

infraspecies valid

Cardiopteris cardiopteroides Varietas amplexicaulis G.A. Petunn. Ezheg. Geol. Miner. Rossii, 1909, 11(6-7): 196, 198. 1910

infraspecies valid

Tomiostrobus bulbosus Forma deltoideus Sadovn. Paleontol. Zhurn., 1982, (1): 110. 4 Mar 1982

infraspecies valid

Rhamnus goldiana Varietas latior Lesq. Rep. (Annual) U.S. Geol. Surv. Territ., 6: 381. 1873

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