Noun
a genus of Falconidae
Source: WordNetHe also introduced five new genera of vultures (Gypagus, Catharista, Daptrius, Ibycter, Polyborus) Veillot included the caracaras (Daptrius, Ibycter, and Polyborus) in Vulturini, though we now know that they are related to falcons. Source: Internet