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: 70792

species valid

Cornus neomexicana Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 342. May 1918

species valid

Aralia coloradensis Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 341. May 1918

species valid

Cissus grossedentata Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 340. May 1918

species valid

Vitis inominata Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 339. May 1918

species unavailable

Vitis platanifolia Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 339. May 1918

species valid

Vitis leei Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 338. May 1918

species valid

Dombeyopsis magnifolia Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 337. May 1918

species valid

Sterculia berryana Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 337. May 1918

species valid

Tilia speciosissima Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 336. May 1918

species valid

Apeibopsis neomexicana Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 336. May 1918