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: 2467

infraspecies valid

Ulmus campestris Forma praelata Skoflek in Kretzoi, Dobosi Vértesszőlős 86. 1990

infraspecies valid

Microzamia gibba Varietas elongata E. Bayer Arch. Přír. Výzk. Čech, 15(5): 19. 1914

infraspecies valid

Pecopteris socialis Varietas oxyloba E. Bayer Arch. Přír. Výzk. Čech, 15(5): 11. 1914

infraspecies valid

Microdictyon dunkeri Varietas longipinnum E. Bayer Vesmír, 25(1): 4. 15 Oct 1905

infraspecies valid

Quercus roburoides Varietas robur-pliocenica L. Laurent, Marty Meded. Rijks Geol. Dienst, Ser. B, (1): 26. 1923

infraspecies valid

Quercus roburoides Varietas cardanii (A. Massal.) L. Laurent, Marty Meded. Rijks Geol. Dienst, Ser. B, (1): 26. 1923

infraspecies unavailable

Quercus roburoides Subspecies latifolia Erv. Knobl. Doc. Naturae, (120): 34. 1998

infraspecies valid

Quercus roburoides Forma subsessilis V.N. Andrejev Izv. Moldavsk. Fil. Akad. Nauk S.S.S.R., 1959, (4(58)): 8. 8 Apr 1960

infraspecies valid

Quercus roburoides Varietas ergenensis V.I. Baranov Uchen. Zap. Kazansk. Gos. Univ., 114(4): 79. 27 Aug 1954

infraspecies valid

Quercus roburoides Varietas ergenensis V.I. Baranov Izv. Kazansk. Fil. Akad. Nauk S.S.S.R., Ser. Geol. Nauk, 1954, (2): 29. 3 Feb 1955