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 © 2014-2024

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Total: 2121

supragenus valid

Phylum Cycadeoideophyta T.N. Taylor Paleobot. 25. 2 Feb 1981

supragenus valid

Phylum Bennettitophyta Kravtsov, Poljarnaja in Poljarnaja, Kravtsov Paleobot. 43, 45. 3 May 1995

supragenus valid

Order Caytoniales E.V. Wulf Priroda (Moscow), 15, (11-12): 95. Dec 1926

supragenus valid

Class Caytoniopsida H.H. Thomas Philos. Trans., Ser. B, 213(407): 339, 356, 354 [rank]. 21 Feb 1925

supragenus valid

Subfamily Mesoxyloideae Kräusel in Engl., Prantl Nat. Pflanzenfam. ed. 2, 13: 118. 20 Feb 1926

supragenus valid

Subfamily Cordaitoideae Kräusel in Engl., Prantl Nat. Pflanzenfam. ed. 2, 13: 118. 20 Feb 1926

supragenus valid

Subfamily Noeggerathiopsidoideae Kräusel in Engl., Prantl Nat. Pflanzenfam. ed. 2, 13: 118. 20 Feb 1926

supragenus unavailable

Subfamily Poroxyloideae Kräusel in Engl., Prantl Nat. Pflanzenfam. ed. 2, 13: 118. 20 Feb 1926

supragenus unavailable

Family Poroxylaceae D.H. Scott Stud. Foss. Bot. ed. 3, 2: 243. 28 Jun 1923

supragenus valid

Family Cycadoxylaceae Renault Just’s Bot. Jahresber., 17(2): 323. 31 Dec 1891