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Oxyaenoides
Taxonomy
Oxyaenoides was named by Matthes (1967). Its type is Oxyaenoides bicuspidens.
It was assigned to Oxyaeninae by Matthes (1967); to Hyaenodontinae by Polly (1996); to Proviverrinae by Solé (2013) and Solé et al. (2014); and to Hyaenodontidae by Van Valen and Mellett (1968), McKenna and Bell (1997), Borths et al. (2016) and Solé and Mennecart (2019).
It was assigned to Oxyaeninae by Matthes (1967); to Hyaenodontinae by Polly (1996); to Proviverrinae by Solé (2013) and Solé et al. (2014); and to Hyaenodontidae by Van Valen and Mellett (1968), McKenna and Bell (1997), Borths et al. (2016) and Solé and Mennecart (2019).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Oxyaenoides Matthes pp. 452-454 figs. fig. 1-4 |
| 1968 | Oxyaenoides Van Valen and Mellett p. 1302 |
| 1971 | Francotherium Rich |
| 1996 | Oxyaenoides Polly |
| 1997 | Francotherium McKenna and Bell |
| 1997 | Oxyaenoides McKenna and Bell |
| 2007 | Francotherium Peigné et al. p. 443 |
| 2013 | Francotherium Solé |
| 2013 | Oxyaenoides Solé |
| 2014 | Oxyaenoides Solé et al. |
| 2016 | Oxyaenoides Borths et al. |
| 2019 | Oxyaenoides Solé and Mennecart |
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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. †Oxyaenoides Matthes 1967
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†Oxyaenoides aumelasiensis Solé et al. 2020
†Oxyaenoides bicuspidens Matthes 1967
†Oxyaenoides lindgreni Rich 1971
†Oxyaenoides schlosseri Rütimeyer 1891
Invalid names: Francotherium Rich 1971 [synonym]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| H. W. Matthes 1967 | Dantal formula: /?.4.2., lower M2 is carnassial tooth, lower M1,2 have strong proto- and paraconid, metaconid absent, pronoconid bigger than paraconid, from lower P4 to lower M2 talonids decrise in size. |
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Ji et al. 2002, Lillegraven 1979, Gunnell 1998 | |||||
Age range: base of the Early/Lower Eocene to the top of the Lutetian or 55.80000 to 41.30000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | France (Marne) | Francotherium lindgreni (181653) O. lindgreni (35540) | |
| Ypresian - Lutetian | France (Languedoc-Roussillon) | O. schlosseri (182519) | |
| Ypresian - Lutetian | France (Languedoc-Roussillon Region) | O. aumelasiensis (31717) | |
| Ypresian - Lutetian | France (Occitanie) | O. bicuspidens (195457) | |
| Early/Lower Eocene | Germany (Sachsen-Anhalt) | O. bicuspidens (45749) | |
| Lutetian | Germany (Sachsen-Anhalt) | O. bicuspidens (44999) | |
| Lutetian | France (Aude) | O. schlosseri (182642) | |
| Lutetian - Bartonian | Switzerland (Baselland) | O. schlosseri (31723) |