''Stilbopteryx costalis'' is a large

Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...

insect Insects (from Latin ') are Hexapoda, hexapod invertebrates of the class (biology), class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (Insect morphology#Head, head, ...

in the

antlion The antlions are a group of about 2,000 species of insect in the neuropteran family (biology), family Myrmeleontidae. They are known for the predation, predatory habits of their larvae, which mostly dig pits to trap passing ants or other prey. ...

family.

References

Myrmeleontidae Insects of Australia Insects described in 1838 Taxa named by Edward Newman {{Antlion-stub