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: 69843

species valid

Sphenopteris lescuriana Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 44. Jun 1880

species valid

Sphenopteris foliosa Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 44. Jun 1880

species valid

Sphenopteris minutisecta Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 43. Jun 1880

species valid

Sphenopteris auriculata Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 42. Jun 1880

species valid

Sphenopteris dentata Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 42. Jun 1880

species valid

Sphenophyllum tenuifolium Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 38. Jun 1880

species valid

Sphenophyllum latifolium Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 36. Jun 1880

species valid

Sphenophyllum densifoliatum Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 37. Jun 1880

species valid

Nematophyllum angustum Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 35. Jun 1880

species valid

Equisetides striatus Fontaine, I.C. White Sec. Geol. Surv. Pennsylvania Rept. Progr., PP: 34. Jun 1880