Mimoscymnus brevicapillus is a species of beetle of the family Coccinellidae. It is found in Ecuador.
Adults reach a length of about 2.4âÂÂ2.6 mm. Adults are black, the elytron with a vague brassy sheen and the apex reddish brown.
The species name is derived from Latin brevis (meaning short) and capillus (meaning hair) and refers to the short dorsal pubescence.