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

Marsupials constitute a clade stemming from the last common ancestor of extant Metatheria, which encompasses all mammals more closely related to marsupials than...

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

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

plesiomorphies; they are now considered to belong to older branches of Metatheria that are only distantly related to modern opossums. Opossums probably...

The class Mammalia (mammals) is divided into two subclasses based on reproductive techniques: egg-laying mammals (yinotherians or monotremes - see also...

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

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

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

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...

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

The Ellisdale Fossil Site is located near Ellisdale in the valley of the Crosswicks Creek, in Monmouth County, New Jersey, United States. The site has...

including the earliest relatives of placentals & marsupials (Eutheria and Metatheria respectively), with the earliest crown group birds appearing towards to...

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

This is a list of the mammal species recorded in Bolivia. There are 300 mammal species in Bolivia, of which two are critically endangered, five are endangered...

(2007). ""The auditory region of early Paleocene Pucadelphydae (Mammalia, Metatheria) from Tiupampa, Bolivia, with phylogenetic implications". Palaeontology...

This is an incomplete list of prehistoric mammals. It does not include extant mammals or recently extinct mammals. For extinct primate species, see: list...

This is a list of the mammal species recorded in Costa Rica. Of the mammal species in Costa Rica, one is critically endangered, four are endangered, six...

The Green River Formation is a geological formation located in the Intermountain West of the United States, in the states of Colorado, Utah, and Wyoming...

This is a list of the native wild mammal species recorded in Mexico. As of September 2014, there were 536 mammalian species or subspecies listed. Based...

Subclass: Theria Parker & Haswell, 1897 Subgroups Clade: Eutheria Clade: Metatheria Genus: †Patagomaia Genus: †Spelaeomolitor Incertae sedis: Genus: †Tingamarra...

eutriconodonts and spalacotheriids. The earliest-known fossil of the Metatheria ("changed beasts") is Sinodelphys, found in 125-million-year-old Early...

There are at least 62 species of mammals known to occur in the Tijuca National Park in the city of Rio de Janeiro in Brazil. Family: Molossidae Genus:...

This is a list of the mammal species recorded in Paraguay. There are 184 mammal species in Paraguay, of which two are endangered, seven are vulnerable...

with the last common ancestor of the Eutheria (including placentals) and Metatheria (including marsupials). Common features include: no interclavicle. coracoid...

Brazil has the largest mammal diversity in the world, with more than 600 described species and more likely to be discovered. According to the International...

Forasiepi & Alfredo A. Carlini (2010). A new thylacosmilid (Mammalia, Metatheria, Sparassodonta) from the Miocene of Patagonia, Argentina. Zootaxa 2552:...

This is a list of the mammal species recorded in Belize. Of the mammal species in Belize, two are endangered, three are vulnerable, and three are near...

†Patagomaia Eutheria see Eutheria includes placentals Metatheria see Metatheria includes marsupials...

Propleopus) and thylacoleonids, and some members of the partially extinct clade Metatheria and all members of the extinct superorder Sparassodonta. The order contains...