Khorotherium is a genus of extinct mammaliaforms. The type and only species, Khorotherium yakutensis, is known from the Lower Cretaceous Batylykh Formation in Western Yakutia, Russia. It belongs to the family Tegotheriidae from the order Docodonta, alongside Sibirotherium from the same region, it is amongst the youngest known docodonts.[1]

Khorotherium
Temporal range: Lower Cretaceous
Maxilla fragment
Dentary fragment
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Clade: Cynodontia
Clade: Mammaliaformes
Order: Docodonta
Family: Tegotheriidae
Genus: Khorotherium
Averianov et al., 2018
Species:
K. yakutensis
Binomial name
Khorotherium yakutensis
Averianov et al., 2018

Phylogeny

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References

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  1. ^ A. Averianov, T. Martin, A. Lopatin, P. Skutschas, R. Schellhorn, P. Kolosov, and D. Vitenko. 2018. A high-latitude fauna of mid-Mesozoic mammals from Yakutia, Russia. PLoS ONE 13(7):e0199983:1-17