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Sinclairomeryx

Mammalia - Palaeomerycidae

Taxonomy
Sinclairomeryx was named by Frick (1937). It is not extant.

It was synonymized subjectively with Dyseomeryx by Stirton (1944).

It was assigned to Dromomerycidae by Frick (1937), Skinner et al. (1977), Whistler (1984) and Janis and Manning (1998); to Aletomerycini by Prothero and Liter (2007); and to Aletomerycinae by Prothero and Liter (2008).

Synonymy list
YearName and author
1937Sinclairomeryx Frick
1977Sinclairomeryx Skinner et al.
1984Sinclairomeryx Whistler
1998Sinclairomeryx Janis and Manning
2007Sinclairomeryx Prothero and Liter p. 245
2008Sinclairomeryx Prothero and Liter

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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
classMammalia
RankNameAuthor
—Theriamorpha(Rowe 1993)
—Theriiformes()
—Trechnotheria
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—Laurasiatheria
—Scrotifera
—Euungulata
—Artiodactylamorpha
—Artiodactyla()
—Ruminantiamorpha
—Ruminantia(Scopoli 1777)
—Pecora()
superfamilyCervoidea
familyPalaeomerycidaeLydekker 1883
subfamilyAletomerycinaeFrick 1937
genusSinclairomeryx

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. †Sinclairomeryx Frick 1937
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†Sinclairomeryx riparius Matthew 1924
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Invalid names: Sinclairomeryx sinclairi Frick 1937 [synonym], Sinclairomeryx tedi Frick 1937 [synonym]
Diagnosis
ReferenceDiagnosis
D. R. Prothero and M. R. Liter 2008Male supraorbital horns long, projecting anteriorly and laterally. Antorbital vacuity and lacrimal fossa present. Nasals elon-
gate, with paired nasal bosses in males, and deep maxillary pits. Unworn molars may retain a weak Palaeomeryx fold. More brachyodont molars than Aletomeryx, metapodials more heavily proportioned (modified from Janis and Manning, 1998, p. 482).