kingdom: Animalia >
phylum: Arthropoda >
class: Insecta >
order: Hymenoptera >
superfamily: Apoidea >
family: Halictidae >
subfamily: Halictinae >
tribe: Halictini >
subtribe: Halictina >
genus: Lasioglossum Curtis, 1833 >
species: Lasioglossum polygoni (Cockerell, 1929) >
Australia