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Acrotemnus
Taxonomy
Acrotemnus was named by Agassiz (1837) [Sepkoski's age data: K u].
It was assigned to Pycnodontes by Arambourg and Joleaud (1943); to Pycnodontiformes by Sepkoski (2002); and to Pycnodontidae by Shimada et al. (2021).
It was assigned to Pycnodontes by Arambourg and Joleaud (1943); to Pycnodontiformes by Sepkoski (2002); and to Pycnodontidae by Shimada et al. (2021).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1837 | Acrotemnus Agassiz figs. Pl 66a |
| 1943 | Acrotemnus Arambourg and Joleaud p. 40 |
| 2002 | Acrotemnus Sepkoski |
| 2010 | Macropycnodon Shimada et al. |
| 2021 | Acrotemnus Shimada et al. p. 3 |
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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.
G. †Acrotemnus Agassiz 1837
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†Acrotemnus faba Agassiz 1837
†Acrotemnus streckeri Hibbard 1939
Invalid names: Macropycnodon Shimada et al. 2010 [synonym]
Diagnosis
No diagnoses are available