Australothis is a genus of moths of the family Noctuidae.

Species Australothis exopisso Matthews, 1999 Australothis hackeri Kobes, 1995 Australothis rubrescens - Indian Weed Caterpillar (Walker, 1858) Australothis tertia (Roepke, 1941) Australothis volatilis Matthews & Patrick, 1998

References Matthews, M. & Patrick, B. (1998). "A new diurnal species of Heliothinae (Lepidoptera: Noctuidae) endemic to New Zealand." Journal of Natural History 32: 263–271. Natural History Museum Lepidoptera genus database