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: 2450

infraspecies valid

Cryptozoon retiforme Varietas conicum Krasnop. Mater. Geol. Zapad.-Sibirsk. Kraja, (45): 118. 9 Feb 1937

infraspecies valid

Taeniopteris norinii Forma magna Radcz. Mater. Geol. Zapad.-Sibirsk. Kraja, 1936, (35): 10. 9 Feb 1937

infraspecies unavailable

Raphaelia diamensis Forma spinosa (Aksarin) Tesl. Trudy Sibirsk. Nauchno-Issled. Inst. Geol., Geofiz. & Miner. Syr., 22(1): 125. 10 Dec 1962

infraspecies unavailable

Striatriporites turonicus Varietas leioporus Marchas. Türkmen. SSR Ylymlar Akad. Habarlary, Ser. Fiz.-Tehn. Him. Geol. Ylyml., 1965, (5): 102. 6 Nov 1965

infraspecies valid

Taenidium caucasicum Varietas magnum Krysht. Izv. Geol. Komit., 1926, 45(5): 607. Apr 1927

infraspecies valid

Araucarioxylon rollei Forma bobrovii Lepech. Ezheg. Vsesoyuzn. Paleontol. Obshch., 27: 74. 18 Jul 1984

infraspecies unavailable

Araucarioxylon zonatum Forma avilovense Lepech. Ezheg. Vsesoyuzn. Paleontol. Obshch., 27: 71. 18 Jul 1984

infraspecies valid

Tectochara ucayaliensis Subspecies oblonga Edw. Koch, Blissenb. Beih. Geol. Jahrb., (43): 62. Nov 1960

infraspecies valid

Tectochara ucayaliensis Subspecies coronata Edw. Koch, Blissenb. Beih. Geol. Jahrb., (43): 63. Nov 1960

infraspecies valid

Tectochara ucayaliensis Subspecies principalis Edw. Koch, Blissenb. Beih. Geol. Jahrb., (43): 61. Nov 1960