kingdom: Animalia >
phylum: Chordata >
subphylum: Vertebrata >
infraphylum: Gnathostomata >
parvphylum: Osteichthyes >
megaclass: Tetrapoda >
class: Aves >
order: Columbiformes >
family: Columbidae >
subfamily: Treroninae >
genus: Hemiphaga Bonaparte, 1854 >
Australia