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Nohochichak xibalbahkah

Mammalia - Megalonychidae

Taxonomy
Nohochichak xibalbahkah was named by McDonald et al. (2017). Its type specimen is INAH DP5832, a partial skull, and it is a 3D body fossil. Its type locality is Hoyo Negro, Sac Actun cave system, which is in a Pleistocene karst horizon in Mexico. It is the type species of Nohochichak.

Synonymy list
YearName and author
2017Nohochichak xibalbahkah McDonald 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()
RankNameAuthor
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Americatheria
Xenarthra()
infraorderPilosaFlower 1883
Folivora
classEufolivoraDelsuc et al. 2001
superfamilyMegatherioideaGray 1821
familyMegalonychidaeGervais 1855
genusNohochichak
speciesxibalbahkah

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.

Nohochichak xibalbahkah McDonald et al. 2017
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: herbivoref
Reproduction: viviparoussubc
Created: 2005-06-08 10:11:09
Modified: 2005-08-22 18:30:05
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Hendy et al. 2009, Ji et al. 2002, Nowak 1991, Lillegraven 1979, Carroll 1988

Age range: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Pleistocene0.129 - 0.0117Mexico (Quintana Roo) Nohochichak xibalbahkah (type locality: 212361)