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: 69843

species valid

Pterozamites linearis Emmons Amer. Geol., (6): 120. 11 May 1857

species valid

Pterozamites gracilis Emmons Amer. Geol., (6): 118. 11 May 1857

species valid

Pterozamites obtusifolius (W.B. Rogers) Emmons Amer. Geol., (6): 118. 11 May 1857

species valid

Pterozamites pectinatus Emmons Amer. Geol., (6): 117. 11 May 1857

species valid

Echinocarpus sheppeyensis E. Reid, M. Chandler London Clay Fl. 392. 25 Nov 1933

species valid

Echinocarpus priscus E. Reid, M. Chandler London Clay Fl. 390. 25 Nov 1933

species valid

Walchia variabilis Emmons Amer. Geol., (6): 108. 11 May 1857

species valid

Walchia gracilis Emmons Amer. Geol., (6): 108. 11 May 1857

species valid

Walchia brevifolia Emmons Amer. Geol., (6): 107. 11 May 1857

species valid

Sphenopteris egyptiaca Emmons Amer. Geol., (6): 36. 11 May 1857