Mouse Opossums (Marmosa) is a biological genus in the family Didelphidae (Opossoms) and order Didelphimorphia (American Marsupials).
Marmosa xerophila
Marmosa andersoni
Marmosa murina
Marmosa mexicana
Marmosa quichua
Marmosa rubra
Marmosa robinsoni
Marmosa lepida
Marmosa tyleriana
Philander
Caluromysiops
Metachirus
Glironia
Gracilinanus
Hyladelphys
Didelphis
Marmosops
Micoureus
Marmosa
Lestodelphys
Monodelphis
Lutreolina
Thylamys
Tlacuatzin
Chironectes
Caluromys