Taksonomi
Didelphimorphia- fosiller = Late Cretaceous - Recent
``Didelphis virginiana``|250px]
- regnum = Animalia
- phylum = Chordata
- classis = Mammalia
- infraclassis = Marsupialia
- ordo = Didelphimorphia Gill, 1872
- familia = Didelphidae Gray, 1821
Sınıflanma: alttaksonlar : cinsler
Familya DidelphidaeAltfamilya Caluromyinae
Cins ``Caluromys``
Altcins ``Mallodelphys``
- ``Caluromys derbianus``
- ``Caluromys lanatus``
Altcins ``Caluromys``
Cins ``Caluromysiops``
Cins ``Glironia``
- ``Glironia venusta``
Altfamilya Didelphinae
Cins ``Chacodelphys``
Cins ``Chironectes``
Cins ``Cryptonanus``
- ``Cryptonanus agricolai``
- ``Cryptonanus chacoensis``
- ``Cryptonanus guahybae``
- ``Cryptonanus ignitus``
- ``Cryptonanus unduaviensis``
Cins ``Didelphis``
- ``Didelphis albiventris``
- ``Didelphis aurita``
- ``Didelphis imperfecta``
- ``Didelphis marsupialis``
- ``Didelphis pernigra``
- ``Didelphis virginiana``
Cins ``Gracilinanus``
- ``Gracilinanus aceramarcae``
- ``Gracilinanus agilis``
- ``Gracilinanus dryas``
- ``Gracilinanus emilae``
- ``Gracilinanus marica``
- ``Gracilinanus microtarsus``
Cins ``Hyladelphys``
Cins ``Lestodelphys``
Cins ``Lutreolina``
- ``Lutreolina crassicaudata``
Cins ``Marmosa``
- ``Marmosa andersoni``
- ``Marmosa lepida``
- ``Marmosa mexicana``
- ``Marmosa murina``
- ``Marmosa quichua``
- ``Marmosa robinsoni``
- ``Marmosa rubra``
- ``Marmosa tyleriana``
- ``Marmosa xerophila``
