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: 69863

species valid

Aristolochia brittonii Knowlt. Profess. Pap. U.S. Geol. Surv., 130: 140. Nov 1922

species unavailable

Aristolochia brittonii Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 96. 13 Feb 1920

species unavailable

Ficus apiculata Knowlt. Profess. Pap. U.S. Geol. Surv., 130: 140. Nov 1922

species unavailable

Ficus apiculata Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 270. 13 Feb 1920

species valid

Ficus arenacea Lesq. Rep. (Annual) U.S. Geol. Surv. Territ., 1871, [5]: 300. 9 May 1872

species valid

Ficus berryana Knowlt. Profess. Pap. U.S. Geol. Surv., 130: 139. Nov 1922

species unavailable

Ficus berryana Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 272. 13 Feb 1920

species valid

Ficus cowanensis Knowlt. Profess. Pap. U.S. Geol. Surv., 130: 139. Nov 1922

species unavailable

Ficus cowanensis Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 273. 13 Feb 1920

species valid

Ficus denveriana Cockerell Torreya, 10(10): 224. 27 Oct 1910