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Ranson, G. (1955). Quelle est l'espèce type du genre "Gryphaea" Lamarck? In: ICZN (1955). Opinion 338. Acceptance of the Mesozoic fossil species Gryphaea arcuata Lamarck, 1801, as the type species of the nominal genus Gryphaea Lamarck, 1801, and addition of the generic name Gryphaea Lamarck, 1801 (class Pelecypoda) to the Official List of Generic Names in Zoology. Opinions and declarations rendered by the International Commission on Zoological Nomenclature. 10(5): 130-133.
481975
Ranson, G.
1955
Quelle est l'espèce type du genre "<i>Gryphaea</i>" Lamarck? In: ICZN (1955). Opinion 338. Acceptance of the Mesozoic fossil species <i>Gryphaea arcuata</i> Lamarck, 1801, as the type species of the nominal genus <i>Gryphaea</i> Lamarck, 1801, and addition of the generic name <i>Gryphaea</i> Lamarck, 1801 (class Pelecypoda) to the Official List of Generic Names in Zoology.
Opinions and declarations rendered by the International Commission on Zoological Nomenclature
10(5): 130-133
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