 at base of facial setae and adjacent to parafacial; parafacial and anterior half of gena densely microtomentose in male, in female with thin area microtomentose at anterior and ventral margins of eye, otherwise bare, shiny; gena very high, gena-to-eye ratio 0.00--0.00; posterior margin of gena at merger with lateral margin of postgenal sharply angulate. *Thorax*: Mesonotum shiny black, male mesonotum with microtomentum on anterior third