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: 2173

infraspecies valid

Hantzschiopsidea ursoruminsularis Varietas ornata Grüss Palaeobiologica, 1928, 1(1–4): 512. 21 Dec 1927

infraspecies valid

Zamites gracilis Varietas sparsipinnatus Quenst. Jura, (2): 274. 23-24 Dec 1856

infraspecies valid

Zamites gracilis Varietas densipinnatus Quenst. Jura, (2): 274. 23-24 Dec 1856

infraspecies valid

Muensteria hoessii Forma oosteri (Fisch.-Oost.) Ettingsh. Sitzungsber. Kaiserl. Akad. Wiss., Wien, Math.-Naturwiss. Cl., Abt. 1, 48(10): 463. 1863

infraspecies valid

Fucoides aequalis Varietas flexilis Brongn. Observ. Fucoides 10. 10 Nov 1823

infraspecies valid

Chondria difformis Varietas flexilis (Brongn.) C. Agardh Syst. Alg. 210. May - Sep 1824

infraspecies valid

Phymatoderma liasicum Varietas crispum (Kurr) Schimp. Traité Paléont. Vég., 1: 162. 1 Mar 1869

infraspecies valid

Phymatoderma liasicum Varietas elongatum (Kurr) Schimp. Traité Paléont. Vég., 1: 162. 1 Mar 1869

infraspecies unavailable

Penetetrapites mollis Varietas tenuis Kalmen. in Kiselev Palinol. Issled. Kazakhst. 93. 1981

infraspecies valid

Celastrus ettingshausenii Varietas ellipticus N. Théob. Bull. Soc. Industr. Mulhouse, 100(1): 62. Jan 1934