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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Total: 70472

species valid

Rhamnus deformata Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 126. Jan 1885

species valid

Ziziphus beckwithii Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 125. Jan 1885

species valid

Aralia pungens Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 123. Jan 1885

species valid

Osmunda major Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 121. Jan 1885

species valid

Aspidiophyllum platanifolium Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 88. Jan 1885

species valid

Aspidiophyllum dentatum Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 88. Jan 1885

species valid

Leguminosites cultriformis Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 86. Jan 1885

species unavailable

Rhamnus prunifolia Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 85. Jan 1885

species valid

Rhamnus kansensis Knowlt., Cockerell in Knowlt. Bull. U.S. Geol. Surv., 1919, (696): 547. 13 Feb 1920

species valid

Sapindus morrisonii Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 83. Jan 1885