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: 70359

species valid

Cyclopteris acadica Dawson Canad. Naturalist Geol., 5(6): 461. Dec 1860

species valid

Leptophloeum rhombicum Dawson in C.H. Hitchc. Rep. (Annual) Secr. Maine Board Agric., 1861, (6): 249. 1862

species valid

Cyclopteris browniana Dawson in C.H. Hitchc. Rep. (Annual) Secr. Maine Board Agric., 1861, (6): 250. 1862

species valid

Archaeopteris hitchcockii (Dawson in C.H. Hitchc.) C.D. White in G.O. Sm., C.D. White Profess. Pap. U.S. Geol. Surv., (35): 45. Feb 1905

species valid

Sphenopteris hitchcockii Dawson in C.H. Hitchc. Rep. (Annual) Secr. Maine Board Agric., 1861, (6): 251. 1862

species valid

Selaginites formosus Dawson Canad. Naturalist Geol., 6(3): 176. Jun 1861

species unavailable

Barinophyton richardsonii (Dawson) C.D. White in G.O. Sm., C.D. White Profess. Pap. U.S. Geol. Surv., (35): 65. Feb 1905

species valid

Lepidostrobus richardsonii Dawson Canad. Naturalist Geol., 6(3): 174. Jun 1861

species valid

Cyclopteris jacksonii Dawson Canad. Naturalist Geol., 6(3): 172. Jun 1861

species valid

Lycopodites matthewii Dawson Canad. Naturalist Geol., 6(3): 171. Jun 1861