Cosipara delphusa is a moth in the family Crambidae. It was described by Herbert Druce in 1896.[1] It is found in Mexico and Guatemala.
The forewings are pale greyish brown, crossed by two waved white lines edged with black on the inner side. There is a dark brown spot partly crossing the wing from the costal margin towards the base. The hindwings are semihyaline greyish white, slightly shaded with brown near the apex.[2]