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: 475

infragenus valid

Psaronius Unranked Distichi Goepp. Palaeontographica, 12(1): 56. 1-2 Mar 1864

infragenus valid

Psaronius Unranked Spirales Goepp. Palaeontographica, 12(1): 56. 1-2 Mar 1864

infragenus valid

Psaronius Unranked Vaginati Goepp. Palaeontographica, 12(1): 56. 1-2 Mar 1864

infragenus valid

Psaronius Unranked Conferti Goepp. Palaeontographica, 12(1): 56. 1-2 Mar 1864

infragenus valid

Psaronius Section Helmintholithus Goepp. Palaeontographica, 12(1): 55. 1-2 Mar 1864

infragenus valid

Psaronius Section Asterolithus Goepp. Palaeontographica, 12(1): 55. 1-2 Mar 1864

infragenus unavailable

Zosterophyllum Section Euzosterophyllum Croft, W.H. Lang Philos. Trans., Ser. B, 231(579): 145. 26 Jun 1942

infragenus valid

Zosterophyllum Section Platyzosterophyllum Croft, W.H. Lang Philos. Trans., Ser. B, 231(579): 145. 26 Jun 1942

infragenus valid

Cycadeospermum Subgenus Pleurocycadeospermum Maire Bull. Herb. Boissier, 5(5): 392. May 1897

infragenus valid

Cycadeospermum Subgenus Leiocycadeospermum Maire Bull. Herb. Boissier, 5(5): 392. May 1897

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