Rema costimacula

Description

Rema costimacula is a species of moth of the family Erebidae. It is found in the north-eastern Himalaya, Thailand, Peninsular Malaysia, Sumatra, Borneo and Sulawesi. Adults have pale brown forewings, conspicuously marked with two triangles and a quadrilateral block in black along the costa. The larvae feed on Amphicarpaea species.