genus Opisthocomus

Thesaurus

Noun

1.genus Opisthocomus - type genus of the Opisthocomidae: hoatzinsOpisthocomusbird genus - a genus of birdsfamily Opisthocomidae, Opisthocomidae - comprising the hoatzinshoactzin, hoatzin, Opisthocomus hoazin, stinkbird - crested ill-smelling South American bird whose young have claws on the first and second digits of the wings