Xinjiangsha Wen & Shao, 1984

Diagnosis

SIF = 7BS-N(B)-3-3(2)111.1000; fsp = 7.7.7. Cheliceral blade with tricuspid cap; galeal setae nude or branched; palpal claw 3-pronged; palpal tarsus with 7 branched setae and nude subterminala; setae on palpal femur and genu usually branched. Scutum subpentagonal or nearly trapezoidal, with rounded posterior margin, with 1 AM, 2 AL, 2 PL and 2 or more PPL setae (on scutal margin) or scuto-ocular setae (between scutal margin and eyes); sensilla flagelliform, usually branched. Eyes 2 + 2. Legs 7-segmented, 2–3 genualae I, mastitarsala III present.