Manucodia - Distributed in the lowland forests of northeastern Australia, New Guinea and nearby islands, members of this genus are monogamous and sexually monomorphic.
Parotia - The males of the genus are characterized by an ornamental plumage consisting of six-wired head plumes with black oval-shaped tips, a neck collar of black, decomposed feathers which can be spread into a skirt-like shape, and bright or iridescent head and throat markings.
Semioptera - George Robert Gray of the British Museum named this species in honor of Alfred Russel Wallace, British naturalist and author of The Malay Archipelago, who discovered the bird in 1858.