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: 69792

species valid

Carex berthoudii Lesq. Rep. (Annual) U.S. Geol. Surv. Territ., 6: 377. 1873

species valid

Ginkgo truncata (Lesq.) Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 34. 19 Jun 1930

species valid

Selaginella berthoudii Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1873, 7: 395. 1874

species valid

Equisetum coloradense Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 31. 19 Jun 1930

species valid

Lygodium coloradense Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 30. 19 Jun 1930

species unavailable

Anemia lanceolata Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 29. 19 Jun 1930

species valid

Anemia mosbyensis Knowlt. Profess. Pap. U.S. Geol. Surv., (155): 28. 19 Jun 1930

species unavailable

Gymnogramma gardneri Lesq. Rept. U.S. Geol. Surv. Territ., 7: 58. Jan - Mar 1878

species unavailable

Pteris gardneri Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1873, 7: 393. 1874

species valid

Saccoloma gardneri Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 560. 13 Feb 1920