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: 2375

infraspecies valid

Pecopteris dentata Varietas crenata Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 66. Jun 1880

infraspecies valid

Pecopteris miltonii Varietas polymorpha (Brongn.) Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 66. Jun 1880

infraspecies valid

Pecopteris penniformis Varietas latifolia Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 65. Jun 1880

infraspecies valid

Pecopteris arborescens Varietas integripinna Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 63. Jun 1880

infraspecies valid

Odontopteris obtusiloba Varietas rarinervis Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 52. Jun 1880

infraspecies valid

Micrantholithus parisiensis Subspecies major Bouché Rev. Micropaléontol., 5(2): 86. 1962

infraspecies valid

Micrantholithus basquensis Subspecies crassus Bouché Rev. Micropaléontol., 5(2): 85. 1962

infraspecies valid

Dioonites buchianus Varietas angustifolius Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 185. Nov 1889

infraspecies valid

Dioonites buchianus Varietas obtusifolius Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 184. Nov 1889

infraspecies valid

Scleropteris elliptica Varietas longifolia Fontaine Monogr. U.S. Geol. Surv., 15(1 [Text], 2 [Atlas]): 152. Nov 1889