It is found only in the Chatham Islands and inhabits native forest.

The adults of this species are on the wing from November to January and are attracted to light.

[2] It is unlikely to be confused with other moths in its range, but the male genitalia of this species is very similar to I.

[2] This species has been collected in Chatham Islands native forest.

[2] The adults of this species are on the wing from November to January and are attracted to light.