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: 70603

species valid

Dryopteris polypodioides (Ettingsh.) Knowlt. Bull. U.S. Geol. Surv., (152): 93. Oct 1898

species valid

Dryopteris monocarpa (Fontaine) Knowlt. Bull. U.S. Geol. Surv., (152): 92. Oct 1898

species valid

Phegopteris alaskensis Hollick Profess. Pap. U.S. Geol. Surv., (159): 38. 30 Jul 1930

species valid

Dryopteris oerstedii (Heer) Knowlt. Bull. U.S. Geol. Surv., (152): 92. Oct 1898

species valid

Marchantia yukonensis Hollick Profess. Pap. U.S. Geol. Surv., (159): 37. 30 Jul 1930

species valid

Fucus irregularis Hollick Profess. Pap. U.S. Geol. Surv., (159): 37. 30 Jul 1930

species unavailable

Cornophyllum denverense (Knowlt.) Budants. Istor. Arkt. Fl. Rann. Kajnof. 107. 14 Oct 1983

species unavailable

Ulmus ulmifolia Budants. Istor. Arkt. Fl. Rann. Kajnof. 55, 102. 14 Oct 1983

species unavailable

Hamamelites clarus (Hollick) Budants. Istor. Arkt. Fl. Rann. Kajnof. 55. 14 Oct 1983

species unavailable

Nelumbites arcticus (Heer) Budants. Istor. Arkt. Fl. Rann. Kajnof. 54. 14 Oct 1983