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: 70473

species valid

Scleropteris rotundifolia Fontaine in Ward Rep. (Annual) U.S. Geol. Surv., 19, (2): 663. Nov 1899

species valid

Scleropteris distantifolia Fontaine in Ward Rep. (Annual) U.S. Geol. Surv., 19, (2): 662. Nov 1899

species valid

Thyrsopteris dentifolia Fontaine in Ward Rep. (Annual) U.S. Geol. Surv., 19, (2): 660. Nov 1899

species valid

Cladophlebis wyomingensis Fontaine in Ward Rep. (Annual) U.S. Geol. Surv., 19, (2): 656. Nov 1899

species valid

Matonidium althausii (Dunker) Ward Rep. (Annual) U.S. Geol. Surv., 19, (2): 653. Nov 1899

species unavailable

Cornus praecox Lesq. Monogr. U.S. Geol. Surv., 1891, 17: 125. Oct 1892

species unavailable

Viburnites masonii Lesq. Monogr. U.S. Geol. Surv., 1891, 17: 125. Oct 1892

species unavailable

Viburnites crassus Lesq. Monogr. U.S. Geol. Surv., 1891, 17: 124. Oct 1892

species valid

Viburnum sphenophyllum Knowlt. in Lesq. Monogr. U.S. Geol. Surv., 1891, 17: 123. Oct 1892

species valid

Viburnum lesquereuxii Ward in Lesq. Monogr. U.S. Geol. Surv., 1891, 17: 121. Oct 1892