D. martes has " head with a raised line in front". I found that feature on my only one specimen. D. mustela has a furrow. It could be the best feature to separate the 2 species, because of changing patterns on elytra.
In the description of D.martes, Pascoe wrote : " Legs blackish, posterior tarsi and last four joints of the antennae whitish, the rest of antennae black." My specimen from Sarawak has last antennomera black. What about your specimens ? Not clear on your pictures, but it seems the same...
Borneo: Demonax mustela & D. martes
Posted - 18/02/2017 : 04:24:52
