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: 2463

infraspecies valid

Rectangulina tortuosa Varietas tenuis (I.A. Antropov) I.A. Antropov Izv. Kazansk. Fil. Akad. Nauk S.S.S.R., Ser. Geol. Nauk, 1959, (7): 31. 12 Jun 1959

infraspecies valid

Retinomastixia oertelii Varietas gigantea H.-J. Gregor Mitt. Bayer. Staatssamml. Paläontol., (18): 148. 30 Dec 1978

infraspecies valid

Retinomastixia oertelii Varietas intermedia H.-J. Gregor Mitt. Bayer. Staatssamml. Paläontol., (18): 148. 30 Dec 1978

infraspecies valid

Retinomastixia oertelii Varietas infecundas H.-J. Gregor Mitt. Bayer. Staatssamml. Paläontol., (18): 148. 30 Dec 1978

infraspecies valid

Clypeina jurassica Subspecies minor Kerčmar Geologija (Ljubljana), 1961, 7: 15, 21. 1962

infraspecies valid

Solenopora spongioides Varietas iuchvii Maslov Trudy Inst. Geol. Nauk Akad. Nauk S.S.S.R., (160): 69. 18 Dec 1956

infraspecies valid

Bardocarpus depressus Forma giganteus Gor in Radcz. Atlas Pozdnepaleoz. Fl. Noril'sk. 100. 17 Dec 1969

infraspecies valid

Coactilum straelenii Varietas devonicum Maslov Trudy Inst. Geol. Nauk Akad. Nauk S.S.S.R., (160): 30. 18 Dec 1956

infraspecies valid

Orthriosiphon saskatchewanensis Subspecies pyrenaicus M.-F. Perret, Vachard Ann. Paléontol., Invertébr., 63(2): 13. Apr - Jun 1977

infraspecies valid

Delesserites bertrandii Varietas pusillus A. Massal. Schizzo Geogn. Valle Progno Illasi 40. 20 Sep 1850