Scybalophagus rugosus is a species of beetle of the family Scarabaeidae.BioLib It is found in Argentina, Bolivia, Chile and Peru.
Description Adults reach a length of about 11-12 mm. The upper and lower surfaces are uniformly black and dull. The upper surface is smooth and the legs have long, black hairs. The clypeus has two blunt teeth, with a semicircular notch between them. The surface of the pronotum is very flat but wrinkled and the elytra are broadly striated, with the intervals continuously notched.
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