From Owen Seeman: Not Mastachilus, it's Aulacocyclus (three-segmented antennal club, and a raised horn). It's probably A. edentulus. You can also see how the Aulacocyclus has a complete furrow around the pronotum - like crease made all around the margin.
Describe how you intend to use these images and/or audio files and your request will be sent to the author for consideration.
Your request has been successfully submitted to the author for consideration.
2,153,789 sightings of 19,949 species in 6,493 locations from 11,438 contributors
CCA 3.0 | privacy
We acknowledge the Traditional Owners of this land and acknowledge their continuing connection to their culture. We pay our respects to their Elders past and present.