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Cricetodon versteegi

Mammalia - Rodentia - Cricetidae

Taxonomy
Cricetodon versteegi was named by de Bruijn et al. (1993). It is not extant. Its type specimen is MTA, Ki 3A 222, a tooth (M1 sup. sin.). Its type locality is Kilcak 3A, which is in a Miocene lacustrine horizon in Türkiye.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1993Cricetodon versteegi de Bruijn et al. p. 178

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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
familyCricetidaeFischer von Waldheim 1817
subfamilyCricetodontinaeStehlin and Schaub 1951
genusCricetodonLartet 1851
speciesversteegi

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.

Cricetodon versteegi de Bruijn et al. 1993
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Diagnosis
ReferenceDiagnosis
H. de Bruijn et al. 1993The species versteegi is a small Cricetodon. The anterocone of the M1 is divided into two cusps. The mesolophs of the M1 and M2 are usually short, rarely longer and connected to the short posterior spur of the paracone. Occlusal surface of the M3 rounded. Lingual sinus of the M3 nearly always closed by a "new"connection between the protocone and hypocone. m1 with double metalophulid and without true mesolophid (the metalophulid II seems to be homologous with the mesolophid. Upper cheek teeth with three roots each.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingo
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2005-08-26 14:04:46
Modified: 2005-08-26 16:04:46
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Nowak 1999, Lillegraven 1979, Hendy et al. 2009, Ji et al. 2002

Age range: MN 1 or 23.04000 to 22.40000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
MN 123.04 - 22.4Türkiye (Ankara) Cricetodon versteegi (64382)
Early/Lower Miocene23.04 - 15.98Türkiye (Ankara) Cricetodon versteegi (64377 type locality: 64378)