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Platyostoma hemispherica
Taxonomy
Euomphalus hemisphericus was named by Hall (1843). It is a 3D body fossil.
It was recombined as Straparollus hemisphericus by d'Orbigny (1849); it was recombined as Diaphorostoma hemisphericum by Gillette (1947); it was recombined as Platyostoma hemispherica by Hall (1852) and Wagner (2023).
It was recombined as Straparollus hemisphericus by d'Orbigny (1849); it was recombined as Diaphorostoma hemisphericum by Gillette (1947); it was recombined as Platyostoma hemispherica by Hall (1852) and Wagner (2023).
Synonymy list
Year | Name and author |
---|---|
1843 | Euomphalus hemisphericus Hall p. 110 figs. txt f. 109.1-2; 109, figs. 1, 2; pl. 16, figs. 1, 2 |
1849 | Straparollus hemisphericus d'Orbigny p. 29 |
1852 | Platyostoma hemispherica Hall p. 288 figs. pl. 60, fig. 2a, b |
1947 | Diaphorostoma hemisphericum Gillette |
2023 | Platyostoma hemispherica Wagner p. S3646 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Platyostoma hemispherica Hall 1843
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Diagnosis
No diagnoses are available