Pediomyidae
Pediomyidae (binomen a Simpson anno 1927 inventum > Clemens, 1966) sunt familia mammalium marsupialium exstincta.

Systema taxinomicum animalis 
 Imperium: Eukaryota 
 Regnum: Animalia 
 Gradus: Metazoa 
 Subgradus: Eumetazoa 
 Subregnum: Bilateria 
 Infraregnum: Eucoelomata 
 Supraphylum: Deuterostomia 
 Infraphylum: Chordonia 
 Phylum: Chordata 
 Subphylum: Vertebrata 
 Infraphylum: Gnathostomata 
 Supraclassis: Tetrapoda 
 Infraclassis: Amniota 
 Ramus: Mammaliaformes 
 Classis: Mammalia 
 Subclassis: Theriiformes 
 Infraclassis: Holotheria 
 Supralegio: Trechnotheria 
 Legio: Cladotheria 
 Sublegio: Zatheria 
 Infralegio: Tribosphenida 
 Supracohors: Theria 
 Cohors: Marsupialia 
 Subordo: †Archimetatheria
 Familia: †Pediomyidae (Simpson, 1927) > (Clemens, 1966)
 Genus: †Aquiladelphis
 Genus: †Pediomys
 Genus: †Monodelphopsis

Notae 
 McKenna, M. C., et S. K. Bell, eds. 1997. Classification of mammals – above the species level. Novi Eboraci: Columbia University Press.

Marsupialia