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 © 2014-2024

Infraspecies

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Paleoregion

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Total: 2175

infraspecies valid

Sigillaria elliptica Varietas ovata Eichw. Paleontol. Rossii, Drevnij Period(1): 153. 13 May 1854

infraspecies valid

Populus leucophylla Varietas hypoleuca Unger Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl., Abtheilung 1, 7: 177. 30 May 1854

infraspecies valid

Sphenopteris elegans Varietas angustisecta Ettingsh. Steinkohlenfl. Radnitz 36. 1854

infraspecies valid

Steirophyllum lanceolatum Varietas angustifolium (Eichw.) Eichw. Paleontol. Rossii, Drevnij Period(1): 242. 13 May 1854

infraspecies unavailable

Xylomites varius Infraspecies populi Heer Fl. Tert. Helv., 1(1): 19. 5 Jul 1854

infraspecies valid

Celastrophyllum attenuatum Varietas majus Goepp. Tertiärfl. Java 52. Jun 1854

infraspecies valid

Xylomites varius Infraspecies salicis Heer Fl. Tert. Helv., 1(1): 19. 5 Jul 1854

infraspecies valid

Populus mutabilis Varietas integerrima Heer Fl. Tert. Helv., 2(3): 23. 20 Jun 1855

infraspecies valid

Populus latior Varietas cordifolia (Lindl. in Murch.) Heer Fl. Tert. Helv., 2(3): 12. 20 Jun 1855

infraspecies valid

Sigillaria cortei Varietas sillimannii (Brongn.) Geinitz Verstein. Steinkohlenf. Sachsen 52. 18-19 Jan 1855