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Confiniummys

Mammalia - Rodentia - Ctenodactylidae

Taxonomy

Species
C. siddiki (type species)
Species lacking formal opinion data

Synonymy list
YearName and author
2003Confiniummys de Bruijn et al. p. 52

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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()
RankNameAuthor
Mammaliamorpha
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
EuarchontogliresMurphy et al. 2001
GliriformesWyss and Meng 1996
Glires()
Simplicidentata()
orderRodentiaBowdich 1821
CtenohystricaHuchon et al. 2000
superfamilyCtenodactyloidea
familyCtenodactylidaeGervais 1853
genusConfiniummys

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. †Confiniummys de Bruijn et al. 2003
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Confiniummys siddiki de Bruijn et al. 2003
Diagnosis
ReferenceDiagnosis
H. de Bruijn et al. 2003Confiniummys is a small ctenodactylid with five-crested M1 M2 and four-crested and three-rooted m1, m2 and m3. The hypocone of the upper molars is smaller than the protocone. The anteroloph of the upper molars has about the same height as the protoloph and is connected to the protocone. The premolars are not molariform. P4 with two cusps and one root, p4 with three cusps and one root. Cheek teeth brachyodont. Upper cheek teeth more lophodont than lower cheek teeth. The relative size and the shape of the molars is as in the Phiomyidae and Chapattimyidae.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: herbivoref
Reproduction: viviparoussubc
Created: 2005-08-26 11:19:58
Modified: 2005-09-02 11:58:27
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Ji et al. 2002, Carroll 1988, Lillegraven 1979, Nowak 1999, Hendy et al. 2009

Age range: base of the Late/Upper Eocene to the top of the Early/Lower Oligocene or 37.20000 to 28.40000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Eocene - Early/Lower Oligocene37.2 - 28.4Turkey (Ardahan) C. sidiki (79072)