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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Paleoregion

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Total: 68256

species valid

Viburnum woottonianum Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 347. May 1918

species valid

Palaeoaster inquirendus Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 278. May 1918

species valid

Phyllites retusoides Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 349. May 1918

species valid

Apocynophyllum linifolium Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 346. May 1918

species valid

Chionanthus membranaceus Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 345. May 1918

species valid

Andromeda scripta Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 344. May 1918

species unavailable

Andromeda lanceolata Knowlt. Profess. Pap. U.S. Geol. Surv., 1917, 101: 344. May 1918

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