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: 70554

species valid

Laurus praestans Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 305. 27 May 1876

species valid

Trapa microphylla Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 304. 27 May 1876

species valid

Populus melanarioides Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 302. 27 May 1876

species valid

Dryophyllum subfalcatum Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 301. 27 May 1876

species valid

Dryophyllum crenatum Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 301. 27 May 1876

species valid

Fucus lignitum Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 296. 27 May 1876

species valid

Selaginella attenuata Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 296. 27 May 1876

species valid

Selaginella falcata Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 297. 27 May 1876

species valid

Selaginella laciniata Lesq. Rep. (Annual) U.S. Geol. Geogr. Surv. Territ., 1874, [8]: 297. 27 May 1876

species valid

Castalia duttoniana Knowlt. Bull. U.S. Geol. Surv., (163): 55. Apr 1900