Metatheria is a mammalian clade that includes all mammals more closely related to marsupials than to placentals. First proposed by Thomas Henry Huxley...

plesiomorphies and are now considered to represent older branches of Metatheria only distantly related to modern opossums. Opossums probably originated...

relationships among hathliacynids are also relatively unstable. Within Metatheria, a 2016 phylogenetic analysis group found that borhyaenids form a clade...

phylogeny, and systematics of marsupials and their fossil relatives (Metatheria)". Journal of Mammalogy. 100 (3): 802–837. doi:10.1093/jmammal/gyz018...

by the platypus and several species of echidna. The names Prototheria, Metatheria, and Eutheria (loosely meaning "first beasts", "changed beasts", and "true...

first long-distance walker in Australia. Mammals portal Marsupial lawn Metatheria List of mammal genera List of recently extinct mammals List of prehistoric...

Forasiepi, Analía M. (2009). "Osteology of Arctodictis sinclairi (Mammalia, Metatheria, Sparassodonta) and phylogeny of Cenozoic metatherian carnivores from...

About 490 species of mammals are recorded in the United States. Unincorporated territories such as Puerto Rico, Guam or Northern Mariana Islands are not...

example, the term Metatheria (the name for the clade of marsupial mammals) uses the prefix meta- in the sense that the Metatheria occur on the tree of...

Asiatherium is an extinct genus of mammal, probably belonging to Metatheria. It lived during the Late Cretaceous, and its fossilized remains were discovered...