双条尼小粒龙虱，节肢动物门-昆虫纲-鞘翅目-拟龙虱科。Body outline oblong, ratherconvex; surface covered by a reticulation of polygonal, rounded, cells; coloration testaceous topitch-brown, with or without paler markings on elytra. Antennae composed of short segments,not enlarged in both sexes. Protibiae api