Contains Genera:
Genus Callithrix[?] Genus Cebuella[?] Genus Saguinus[?] Genus Leontopithecus[?] Genus Callimico[?] - the Goeldis monkey
... couples living together, 11.9% have a female householder with no husband present, and 42.6% are non-families. 36.3% of all households are made up of individuals and ...