Ochlodes bouddha
Ochlodes siva
Ochus subvittatus
Ocybadistes ardea
Ocybadistes flavovittata
Ocybadistes papua
Ocybadistes walkeri
Ocybadistes zelda
Odina chrysomelaena
Odina cuneiformis
Odina decoratus
Odina hieroglyphica
Odontoptilum abbreviata
Odontoptilum angulata
Odontoptilum corria
Odontoptilum pygela
Oerane microthyrus
Ogyris meeki
Ogyris zosine
Onryza meiktila
Onryza siamica
Oreolyce archena
Oriens alfurus
Oriens californica
Oriens fons
Oriens gola
Oriens goloides
Oriens paragola
Orinoma damaris
Ornithoptera aesacus Ney, 1903
Ornithoptera alexandrae
– synonym of Troides alexandrae Rothschild, 1907
Ornithoptera alexandrae Rothschild, 1907
Ornithoptera arfakensis
– synonym of Troides arfakensis (Joicey & Noakes, 1916)
Ornithoptera chimaera (Rothschild, 1904)
Ornithoptera croesus
Ornithoptera croesus
– synonym of Ornithoptera croesus
Ornithoptera goliath Oberthür, 1888
Ornithoptera meridionalis Rothschild, 1897
Ornithoptera paradisea
Ornithoptera priamus (Linnaeus, 1758)
Ornithoptera rothschildi (Kenrick, 1911)
Ornithoptera tithonus (de Haan, 1840)
Ornithoptera victoriae (Gray, 1856)
Orsotriaena jopas
Orsotriaena medus
Orthomiella pontis