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: 2348

infraspecies valid

Extratriporopollenites basalis Subspecies periodus Pflug, P.W. Thomson in P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 70. Mar 1953

infraspecies valid

Extratriporopollenites atumescens Subspecies amplus Pflug in P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 73. Mar 1953

infraspecies valid

Extratriporopollenites atumescens Subspecies ornatus Pflug in P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 73. Mar 1953

infraspecies unavailable

Extratriporopollenites nudus Forma tetraexituus Pflug in P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 72. Mar 1953

infraspecies valid

Extratriporopollenites pseudogranifer Subspecies agranifer Pflug in P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 70. Mar 1953

infraspecies unavailable

Extratriporopollenites pompeckjii Forma diexituus P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 76. Mar 1953

infraspecies valid

Extratriporopollenites pompeckjii Forma tetraexituus (R. Potonié) P.W. Thomson, Pflug Palaeontographica, Abt. B, Paläophytol., 94(1–4): 76. Mar 1953

infraspecies valid

Duplosporis stipator Subspecies lacinius Pflug Palaeontographica, Abt. B, Paläophytol., 95(4–6): 94. Dec 1953

infraspecies unavailable

Duplosporis stipator Subspecies typicus Pflug Palaeontographica, Abt. B, Paläophytol., 95(4–6): 94. Dec 1953

infraspecies valid

Klukisporites variegatus Varietas aijaniae Nurmaschev Türkmen. SSR Ylymlar Akad. Habarlary, Ser. Fiz.-Tehn. Him. Geol. Ylyml., 1966, (3): 123. 25 Jun 1966