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

Add a new Infraspecies

Extended search

Search only by first symbols

Author

Rank

Toggle ranks

Original spelling

Year (from/to)

Paleoregion

Sort by: Year

Total: 2374

infraspecies valid

Quercus diplodon Forma kamischinensis (Goepp.) Krasn. Nachat. Tret. Fl. Juga Ross. 45. 1911

infraspecies valid

Quercus diplodon Forma janischewskii Krasn. Nachat. Tret. Fl. Juga Ross. 46. 1911

infraspecies valid

Dryophyllum dewalquei Varietas subcretaceum Krasn. Nachat. Tret. Fl. Juga Ross. 40. 1911

infraspecies unavailable

Pollenites ahyatus Forma minor Maljavk. Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (33): 129. 3 Nov 1949

infraspecies unavailable

Pollenites ahyatus Varietas rotundus Maljavk. Trudy Vsesoyuzn. Neft. Nauchno-Issl. Geol.-Razved. Inst., N. S., (33): 129. 3 Nov 1949

infraspecies valid

Triatriopollenites coryphaeus Subspecies microcoryphaeus P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 81. Mar 1953

infraspecies unavailable

Pollenites coryphaeus Forma punctatus R. Potonié Braunkohle, 30, (16): 332. 18 Apr 1931

infraspecies valid

Triatriopollenites coryphaeus Subspecies punctatus P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 80. Mar 1953

infraspecies unavailable

Ostrya-pollenites granifer Infraspecies rhenanus P.W. Thomson in R. Potonié, P.W. Thomson, Thierg. Geol. Jahrb., 1949, 65: 52. 21 Jun 1950

infraspecies unavailable

Tricolporopollenites kruschii Subspecies pseudolaesus (R. Potonié) P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 104. Mar 1953