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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pachycynodon was named by Schlosser (1887). It is not extant. Its type is Pachycynodon crassirostris.
It was assigned to Canidae by Carroll (1988); to Amphicyonidae by Hunt (1998); to Amphicynodontinae by Wang and Qiu (2003); to Phocoidea by McKenna and Bell (1997) and Wang et al. (2005); and to Amphicynodontidae by Bonis et al. (2019) and de Bonis et al. (2019).
It was assigned to Canidae by Carroll (1988); to Amphicyonidae by Hunt (1998); to Amphicynodontinae by Wang and Qiu (2003); to Phocoidea by McKenna and Bell (1997) and Wang et al. (2005); and to Amphicynodontidae by Bonis et al. (2019) and de Bonis et al. (2019).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1887 | Pachycynodon Schlosser p. 124 |
| 1899 | Paracynodon Schlosser p. 115 |
| 1988 | Pachycynodon Carroll |
| 1997 | Pachycynodon McKenna and Bell p. 252 |
| 1998 | Pachycynodon Hunt, Jr. |
| 2003 | Pachycynodon Wang and Qiu |
| 2005 | Pachycynodon Wang et al. p. 48 fig. 17 |
| 2019 | Pachycynodon Bonis et al. |
| 2019 | Pachycynodon de Bonis 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.
G. †Pachycynodon Schlosser 1887
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†Pachycynodon boriei Filhol 1876
†Pachycynodon crassirostris Schlosser 1888
†Pachycynodon curvirostris Filhol 1876
†Pachycynodon filholi Schlosser 1888
†Pachycynodon filholi amphictina Teilhard 1915
†Pachycynodon obtusus Dehm 1935
†Pachycynodon tenuis Teilhard 1915
Invalid names: Paracynodon Schlosser 1899 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Nowak 1991, Ji et al. 2002, Lillegraven 1979, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the MP 22 to the top of the Aquitanian or 33.90000 to 20.44000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| MP 22 | France (Quercy) | P. sp. (179142) P. sp. 1 (179140) | |
| MP 22 | France (Midi-Pyrenées) | P. sp., P. boriei, P. crassirostris (167513) P. sp., P. boriei, P. crassirostris, P. dubius, P. filholi (167537) | |
| MP 22 | France | P. borei (183452) | |
| Late/Upper Oligocene | Germany | P. obtusus (183664) | |
| Aquitanian | Hungary (Esztergom) | P. boriei (186636) |