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 © 2014-2026

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Total: 2493

infraspecies valid

Actinocyclus ingens Forma planus M.C. Whiting, H.-J. Schrad. Micropaleontology, 31(1): 74. 1985

infraspecies valid

Actinocyclus ingens Forma nodus (Baldauf in Baldauf, J.A. Barron) M.C. Whiting, H.-J. Schrad. Micropaleontology, 31(1): 74. 1985

infraspecies valid

Actinocyclus ingens Varietas ovalis Gersonde Proc. Ocean Drilling Progr. Sci. Results, 113: 792. Jul 1990

infraspecies valid

Actinocyclus ingens Varietas nodus Baldauf in Baldauf, J.A. Barron Micropaleontology, 26(1): 104. 1980

infraspecies valid

Ginkgo digitata Forma huttonii (Sternb.) Seward, H.H. Bancr. Trans. Roy. Soc. Edinburgh, 48(4, 32): 886. 19 Feb 1913

infraspecies valid

Biddulphia elegantula Varietas sarmatica Pant. Beitr. Foss. Bacill. Ung., 2: 85. 28 Aug 1889

infraspecies valid

Biddulphia elegantula Varietas polycystinica Pant. Beitr. Foss. Bacill. Ung., 2: 85. 28 Aug 1889

infraspecies valid

Rhaphoneis lancettula Varietas jutlandica Grunow in Pant. Beitr. Foss. Bacill. Ung., 2: 35. 28 Aug 1889

infraspecies valid

Tschestnovia mirabilis Varietas polygona Pant. Beitr. Foss. Bacill. Ung., 2: 110. 28 Aug 1889

infraspecies valid

Tschestnovia mirabilis Varietas partita Pant. Beitr. Foss. Bacill. Ung., 2: 110. 28 Aug 1889