Astaena nigrona is a species of beetle of the family Scarabaeidae.BioLib It is found in Colombia.
Description Adults reach a length of about 12 mm. The head is reddish-brown. The surface of the pronotum and elytra has setae. The pronotum is reddish-brown with two red spots on the laterals. The elytra are unicolored blackish-brown.
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