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Unionites trapezoidalis
Taxonomy
Anodontophora trapezoidalis was named by Mansuy (1919).
It was recombined as Unionites trapezoidalis by Gu et al. (1976).
It was recombined as Unionites trapezoidalis by Gu et al. (1976).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1919 | Anodontophora trapezoidalis Mansuy p. 13 figs. pl 2, fig 11; pl 3, fig 1 |
1976 | Unionites trapezoidalis Gu et al. p. 53 figs. Pl 21, figs 32-35 |
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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.
†Unionites trapezoidalis Mansuy 1919
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Diagnosis
No diagnoses are available