Assertion: mouse opossum | /r/AtLocation | genus marmosa
Facets:
value: previously
type: TEMPORAL
Source sentences:
text: Previously included in the genus Marmosa, mouse opossums are divided today among eight genera: gracile mouse opossums (genus Gracilinanus) with six species; true mouse opossums (genus Marmosa), 10 species; slender mouse opossums (Marmosops), 15 species; woolly mouse opossums (genus Micoureus), six species; southern, or fat-tailed, mouse opossums (genus Thylamys), 10 species; and the pygmy (genus Chacodelphys), gray (genus Tlacuatzin), and Kalinowski’s (genus Hyladelphys) mouse opossums are known from one species each.