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Miolabis

Mammalia - Camelidae

Synonymy list
YearName and author
1899Miolabis Hay
1902Miolabis Hay p. 676
1945Miolabis Simpson p. 150
1988Miolabis Carroll
1992Miolabis Kelly p. 3
1998Miolabis Honey et al. p. 446
2005Miolabis Whistler and Webb p. 28

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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
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
suborderTylopoda()
familyCamelidae
subfamilyMiolabinae
genusMiolabis

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. †Miolabis Hay 1899
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Subg. †Miolabis (Paratylopus) Matthew 1904
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Miolabis californicus Maxson 1930
Miolabis fissidens Cope 1876
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Invalid names: Protolabis princetonianus Sinclair 1915 [synonym]
Miolabis fricki Kelly 1992
Miolabis longiceps Matthew 1909
Miolabis montanus Douglass 1899
Diagnosis
ReferenceDiagnosis
T. S. Kelly 1992Miolabis is distinguished from all other camelid genera by having the following suite of characters: size moderate; rostrum slightly to moderately elongated; upper incisors large; I1-2 conspicuously cupped on lingual surfaces; P1 present, single or double rooted; p1 absent; P 2-4 only moderately reduced relative to molars; molars relatively low-crowned; appendicular skeleton unspecialized; metapodials unfused.
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialo
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: browserf
Diet 2: browserf
Reproduction: viviparoussubc
Created: 2005-06-08 10:11:09
Modified: 2005-08-31 16:42:02
Source: f = family, o = order, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Lillegraven 1979, Hendy et al. 2009, Nowak 1999, Nowak 1991

Age range: base of the Hemingfordian to the top of the Miocene or 20.43000 to 5.33300 Ma

Collections (35 total)


Time interval Ma Country or state Original ID and collection number
Arikareean29.5 - 18.5USA (California) M. californicus (17852)
Harrisonian24.8 - 18.5USA (California) M. californicus (17804)
Miocene23.03 - 5.333USA (Idaho) M. sp. (18980)
Miocene23.03 - 5.333USA (California) M. fricki (19412 19426) M. sp. (19428 19597)
Hemingfordian20.43 - 15.97USA (Colorado) M. sp. (17908)
Hemingfordian20.43 - 15.97USA (Wyoming) M. fissidens (17957)
Hemingfordian20.43 - 15.97Canada (Saskatchewan) M. sp. (18003)
Hemingfordian - Barstovian20.43 - 12.5USA (California) M. sp. (19197 19200 19202 19478)
Barstovian16.3 - 12.5USA (California) M. sp. (19513) Protolabis sp. (19292 19328 19331 19332 19392 19587 19588)
Barstovian16.3 - 12.5USA (Montana) Protolabis montanus (189002)
Barstovian16.3 - 12.5USA (Nebraska) M. sp. (18090 18141 18284)
Barstovian16.3 - 12.5USA (Colorado) Protolabis longiceps (18220)
Barstovian16.3 - 12.5USA (New Mexico) M. sp. (19535)
Early/Lower Barstovian16.3 - 12.5USA (Oregon) Protolabis transmontanus (230904)
Early/Lower Barstovian16.3 - 12.5USA (New Mexico) M. fissidens (19611) M. sp. (19547)
Early/Lower Barstovian16.3 - 12.5USA (Texas) M. sp. (18665)
Early/Lower Barstovian16.3 - 12.5USA (Nebraska) Protolabis princetonianus (17983)
Early/Lower Barstovian - early Late Barstovian16.3 - 12.5USA (California) M. sp. (156738)
Clarendonian - Hemphillian12.5 - 4.9USA (Nebraska) M. sp. (18295)