(Orocrambus haplotomus)
Orocrambus haplotomus is a moth in the Crambidae family. It was described by Edward Meyrick in 1883. This species is endemic to New Zealand. O. haplotomus has been recorded from the areas around Lake Te Anau and Lake Wakatipu in the South Island. The wingspan is 19–28 mm for males and 25–30 mm for females.