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Caenomeryx procommunis

Mammalia - Cainotheriidae

Taxonomy
Caenotherium procommune was named by Filhol (1877). Its type specimen is MNHNP, Filhol collection, a mandible (with p2-m3), and it is a 3D body fossil.

It was recombined as Caenomeryx procommunis by Hürzeler (1936), Blondel (2005), Erfurt and Metais (2007) and Weppe et al. (2019).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1877Caenotherium procommune Filhol
1936Caenomeryx procommunis Hürzeler pp. 100-103 figs. p. 92-94
2005Caenomeryx procommunis Blondel p. 158
2007Caenomeryx procommunis Erfurt and Metais p. 71
2019Caenomeryx procommunis Weppe et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
RankNameAuthor
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
superfamilyCainotherioideaCamp and VanDerHoof 1940
familyCainotheriidaeCope 1881
subfamilyCainotheriinaeCamp and VanderHoof 1940
genusCaenomeryx
speciesprocommunis(Filhol 1877)

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.

Caenomeryx procommunis Filhol 1877
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Diagnosis
ReferenceDiagnosis
J. Hürzeler 1936Upper molars are wider than long. Protocone and protoconule present (stage B, Hürzeler, 1936; p. 8). Diastema between P1/ and C is short. Diastema very short or missing between P/1 and P/2. Premolars reduced, P3/ with a strong lingual cone, P2/ with a weaker lingual cone, P1/ very small. The premaxilla does not reach the frontal. The wide nasal bones broaden behind the posterior extremities of the premaxilla. The ethmoidal gap is irregular, the choanae are large and the mandible is high, stocky and massive.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialo
Locomotion: actively mobilec
Life habit: ground dwellingo
Diet: grazero
Diet 2: browsero
Reproduction: viviparoussubc
Created: 2005-08-26 14:03:05
Modified: 2005-09-19 12:23:23
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Hendy et al. 2009, Carroll 1988, Nowak 1999, Lillegraven 1979

Age range: base of the MP 22 to the top of the MP 23 or 33.90000 to 28.40000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
MP 2233.9 - 28.4France Caenomeryx procommunis (203744)
MP 2333.9 - 28.4France (Quercy) Caenomeryx procommunis (36709 36711)
Rupelian33.9 - 28.1France Caenomeryx procommunis (183381)