Hyposmocoma incongrua is a species of moth of the family Cosmopterigidae. It is endemic to the Hawaiian island of Maui. It was first described by Lord Walsingham in 1907. The type locality is Haleakala, where it was collected at an altitude between 5000feetand6000feetft (andft).
. Elwood Zimmerman . 1978 . Insects of Hawaii . 9 Microlepidoptera . The University Press of Hawaii, Honolulu. 10125/7338 .