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: 2362

infraspecies valid

Sporites elongatus Subspecies undulatus R. Hunger Bergakademie, 4, (Mai): 195. May 1952

infraspecies valid

Ovoidites ligneolus Subspecies minor (Raatz) Krutzsch Beih. Z. Geol., (21–22): 251. Apr 1959

infraspecies valid

Ovoidites ligneolus Subspecies major (Raatz) Krutzsch Beih. Z. Geol., (21–22): 250. Apr 1959

infraspecies valid

Ovoidites ligneolus Subspecies intermedius (Raatz) Krutzsch Beih. Z. Geol., (21–22): 250. Apr 1959

infraspecies valid

Sporites elongatus Subspecies granulatus R. Hunger Bergakademie, 4, (Mai): 193. May 1952

infraspecies valid

Nudopollis thiergartii Subspecies meridium (Pflug in P.W. Thomson, Pflug) Pflug ex Zaklinsk. Trudy Geol. Inst. Akad. Nauk SSSR, (74): 191. 2 Jul 1963

infraspecies unavailable

Nudopollis thiergartii Subspecies meridium (Pflug in P.W. Thomson, Pflug) Pflug Palaeontographica, Abt. B, Paläophytol., 95(4–6): 163. Dec 1953

infraspecies valid

Nudopollis thiergartii Subspecies conspicuus (Pflug in P.W. Thomson, Pflug) Pflug ex Zaklinsk. Trudy Geol. Inst. Akad. Nauk SSSR, (74): 188. 2 Jul 1963

infraspecies unavailable

Nudopollis thiergartii Subspecies conspicuus (Pflug in P.W. Thomson, Pflug) Pflug Palaeontographica, Abt. B, Paläophytol., 95(4–6): 163. Dec 1953

infraspecies unavailable

Nudopollis thiergartii Subspecies minutus (Pflug in P.W. Thomson, Pflug) Pflug Palaeontographica, Abt. B, Paläophytol., 95(4–6): 163. Dec 1953