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

Species

Add a new Species

Extended search

Search only by first symbols

Author

Rank

Toggle ranks

Original spelling

Year (from/to)

Paleoregion

Sort by: Year

Total: 70473

species valid

Helminthoidichnites spiralis C. Walcott 236.

species valid

Helminthoidichnites neihartensis C. Walcott 236.

species valid

Helminthoidichnites meekii C. Walcott

species unavailable

Palaeochorda marina (Emmons) S.A. Mill. N. Amer. Geol. Palaeont. 520. 26 Dec 1889

species valid

Palaeochorda tenuis S.A. Mill. Amer. Palaeoz. Foss. 33. 1877

species unavailable

Fucoides bilobatus D.D. Owen Amer. J. Sci. Arts 48: 307. 1845.

species unavailable

Fucoides bilobus Vanuxem Geol. New-York, 3: 79. 1842

species valid

Spirophyton velum (Vanuxem) S.A. Mill. Amer. Palaeoz. Foss. 39. 1877

species valid

Buthotrephis rigida (Emmons) S.A. Mill. Amer. Palaeoz. Foss. 249. 1877

species unavailable

Fucoides secalinus Eaton in J. Hall Palaeontol. New York, 1(unknown): 267. 1847