Gondwanatheria
Gondwanatheria (nomen a Mones anno 1987 inventum) est ordo mammalium 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: † Allotheria
 Ordo: † Gondwanatheria (Mones,1987)
 Familia: † Ferugliotheriidae
 Familia: † Gondwanatheridae
 Familia: † Sudamericanidae

Notae 
 Z. Kielan-Jaworowska and J. H. Hurum. (2001) "Phylogeny and Systematics of multituberculate mammals". Paleontology 44, pages 389–429. 
 Reguero, M.A., Sergio, A.M. & Santillana, S.N. (2002) "Antarctic Peninsula and South America (Patagonia) Paleogene terrestrial faunas and environments: biogeographic relationships". Palaeogeography-Palaeoclimatology-Palaeoecology, 179

Nexus externi 
 Gondwanatheria apud Systema Natura

Mammalia exstincta
Taxa Mones
Taxa 1987