Species (76)
- Monodelphis dimidiata (Wagler, 1848)
- Marmosa noctivaga (Tschudi, 1844)
- Monodelphis henseli (Thomas, 1888)
- Marmosa parvidens Tate, 1931
- Monodelphis iheringi Thomas, 1888
- Monodelphis maraxina Thomas, 1923
- Monodelphis orinoci (Thomas, 1899)
- Monodelphis sorex (Hensel, 1872)
- Monodelphis touan (Shaw, 1800)
- Monodelphis umbristriata Miranda-Riberiro, 1936
- Lestodelphis halli (Thomas, 1921)
- Marmosa mexicana Merriam, 1897
- Marmosa phaea Thomas, 1899
- Marmosa quichua Thomas, 1899
- Marmosa robinsoni Bangs, 1898
- Marmosa scapulata (Burmeister, 1856)
- Marmosa tatei Handley, 1956
- Marmosa unduaviensis Tate, 1931
- Marmosa velutina (Wagler, 1842)
- Marmosa murina (Linnaeus, 1758)
- Marmosa xerophila Handley & Gordon, 1979
- Monodelphis adusta (Thomas, 1897)
- Monodelphis americana (Muller, 1776)
- Caluromys derbianus (Waterhouse, 1841)
- Lutreolina crassicaudata (Desmarest, 1804)
- Marmosa agilis (Burmeister, 1854)
- Marmosa agricolai Moojen, 1943
- Marmosa andersoni Pine, 1972
- Marmosa canescens (J.A. Allen, 1893)
- Marmosa cinerea (Temminck, 1824)
- Marmosa constantiae Thomas, 1904
- Marmosa cracens Handley & Gordon, 1979
- Marmosa dryas Thomas, 1898
- Marmosa elegans (Waterhouse, 1839)
- Marmosa formosa Shamel, 1930
- Marmosa fuscata Thomas, 1896
- Marmosa grisea (Desmarest, 1827)
- Marmosa handleyi Pine, 1981
- Marmosa incana (Lund, 1840)
- Marmosa invicta Goldman, 1912
- Marmosa karimii Petter, 1968
- Marmosa lepida (Thomas, 1888)
- Marmosa mapiriensis Tate, 1931
- Marmosa marica Thomas, 1898
- Caluromys lanatus (Illiger, 1815)
- Caluromys philander (Linnaeus, 1758)
- Didelphis marsupialis Linnaeus, 1758
- Didelphis virginiana Kerr, 1792
- Philander mcilhennyi Gardner & Patton, 1972
- Philander opossum (Linnaeus, 1758)
- Chironectes minimus (Zimmermann, 1780)
- Marmosa regina Thomas, 1898
- Metachirus nudicaudatus (E. Geoffroy, 1803)
- Caluromysiops irrupta Sanborn, 1951
- Didelphis albiventris Lund, 1840
- Glironia venusta Thomas, 1912
- Marmosa aceramarcae Tate, 1931
- Marmosa alstoni (J.A. Allen, 1900)
- Marmosa emiliae Thomas, 1909
- Marmosa domina Thomas, 1920
- Marmosa impavida (Tschudi, 1844)
- Marmosa germana Thomas, 1904
- Marmosa juninensis Tate, 1931
- Marmosa pusilla (Desmarest, 1804)
- Marmosa rapposa Thomas, 1899
- Marmosa microtarsus (Wagler, 1842)
- Marmosa yungasensis Tate, 1931
- Marmosa rubra Tate, 1931
- Monodelphis brevicaudata (Erxleben, 1777)
- Monodelphis domestica (Wagler, 1842)
- Monodelphis kunsi Pine, 1975
- Marmosa leucastra Thomas, 1927
- Marmosa ocellata Tate, 1931
- Marmosa tyleriana Tate, 1931
- Monodelphis scalops (Thomas, 1888)
- Monodelphis unistriata (Wagler, 1842)