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Taxonomy
Prototomus torvidus was named by Van Valen (1965).
It was recombined as Hurzelerius torvidus by Lange-Badré (1984); it was recombined as Allopterodon torvidus by Polly and Lange-Badré (1993) and Solé et al. (2014).
It was recombined as Hurzelerius torvidus by Lange-Badré (1984); it was recombined as Allopterodon torvidus by Polly and Lange-Badré (1993) and Solé et al. (2014).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1965 | Prodissopsalis phonax Van Valen |
| 1965 | Prototomus torvidus Van Valen |
| 1977 | Allopterodon phonax Ginsburg |
| 1984 | Hurzelerius torvidus Lange-Badré |
| 1993 | Allopterodon torvidus Polly and Lange-Badré |
| 2014 | Allopterodon torvidus Solé et al. |
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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.
†Allopterodon torvidus Van Valen 1965
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Invalid names: Prodissopsalis phonax Van Valen 1965 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subc = subclass, c = class, subp = subphylum | |||||
| References: Carroll 1988, Lillegraven 1979, Ji et al. 2002, Hendy et al. 2009 | |||||