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: 69983

species valid

Aspidium fredericksburgense Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 94. Nov 1889

species valid

Aspidium ellipticum Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 95. Nov 1889

species valid

Aspidium virginicum Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 97. Nov 1889

species valid

Aspidium macrocarpum Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 103. Nov 1889

species valid

Aspidium dunkeri (Schimp.) Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 101. Nov 1889

species valid

Pecopteris dunkeri Schimp. Traité Paléont. Vég., 1: 539. 1 Mar 1869

species valid

Aspidium pinnatifidum Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 101. Nov 1889

species valid

Aspidium oblongifolium Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 100. Nov 1889

species valid

Aspidium cystopteroides Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 99. Nov 1889

species valid

Aspidium angustipinnatum Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 98. Nov 1889