upper lip ca. 9 mm, margin irregularly denticulate, densely bearded inside, densely lanate and stellate tomentose outside, hairs with a long central arm;

• 9毫米的约上唇，边缘不规则具小齿，在里面浓密具髯毛，浓密具绵状毛和被星状绒毛在外面，毛具中心具刺的长；