Subclass

Theria (Therians)

Reithrodontomys megalotis megalotis. Photo: (c) Amelia Ryan, some rights reserved (CC BY-NC)

iNaturalist • Wikipedia

Theria (/ˈθɪəriə/; Greek: θηρίον theríon, wild beast) is a subclass of mammals amongst the Theriiformes (the sister taxon to Yinotheria). Theria includes the eutherians (including the placental mammals) and the metatherians (including the marsupials).

— Wikipedia

Subtaxa

Infraclass: Placentalia (Placental mammals)

Where in Humboldt

Discussion

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