Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Synapsida
Cladus: Eupelycosauria
Cladus: Sphenacodontia
Cladus: Sphenacodontoidea
Cladus: Therapsida
Cladus: Theriodontia
Cladus: Cynodontia
Cladus: Mammaliaformes
Classis: Mammalia
Subclassis: Trechnotheria
Infraclassis: Zatheria
Supercohort: Theria
Cohort: Metatheria
Cohort: Marsupialia
Ordo: Didelphimorphia
Familia: †Sparassocynidae
Genera: Hesperocynus – Sparassocynus
[list of genera after Abello et al. (2015)]
Name
Sparassocynidae Reig, 1958
References
Abello, M.A., Reyes, M. de L., Candela, A.M., Pujos, F., Voglino, D. & Quispe, B.M. 2015. Description of a new species of Sparassocynus (Marsupialia: Didelphoidea: Sparassocynidae) from the late Miocene of Jujuy (Argentina) and taxonomic review of Sparassocynus heterotopicus from the Pliocene of Bolivia. Zootaxa 3937(1): 147–160. DOI: 10.11646/zootaxa.3937.1.7. Reference page.
McKenna, M. C. & Bell, S. K., (eds.) 1997: Classification of mammals – above the species level. –Columbia University Press, New York, 1997, xii-631
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