Trochalus aerugineusTrochalus aerugineus is a species of beetle of the family Scarabaeidae. It is found in South Africa.DescriptionAdults reach a length of about 6-8 mm. They have a completely ferruginous-red or dark bronze, ovate and very convex, elongate-ovate or elongate body, with the head green and the elytra reddish, or completely bronze-green, shining and not iridescent. The antennae are flavous.