Saguinus fuscicollis acrensis Carvalho, 1957 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Primates family Callitrichidae genus Leontocebus species Leontocebus fuscicollis Name Homonyms Saguinus fuscicollis acrensis Carvalho, 1957 Saguinus fuscicollis acrensis Carvalho, 1957