Queen: Face and vertex with hairs entirely black. Dorsum of thorax mostly with yellow hairs, but
interalar area and scutellum bearing an admixture of yellow and black hairs; pleura yellow above, but with
black hairs below. Abdominal tergites 1 and 2 black, hind corner of tergite 3, all of tergite 4, and sides
of tergite 5 clothed with yellow-white hairs. Venter of abdomen with a sprinkling of yellow hairs, legs
largely with black hairs.
Male: Face with black hairs, vertex with yellow hairs. Dorsum of thorax covered with yellow hairs
except for a scattering of black hairs in the interalar area which results in a poorly defined black band;
pleura largely yellow, but black hairs at bases of the legs. Abdominal tergite 1 all yellow, tergite 3 yellow
at the sides, 4 and 5 mostly yellow, and 6 with yellow hairs at the sides; remainder of the tergites with black
hairs. Venter of abdomen with fringes of yellow hairs, legs largely black.