Chthonius kirghisicus sp. nov. SEM images of the paratype A right pedipalp chela, showing trichobothrial pattern and arrangement of antiaxial lyrifissures, antiaxial view B detail of fa lyrifissure at base of right chelal fixed finger, antiaxial view C detail of ma1 lyrifissure at chelal movable finger, antiaxial view D detail of ma2 lyrifissure at chelal movable finger, antiaxial view E claw and arolia of right Leg IV. Scale bars: 0.3 mm (A); 0.05 mm (B); 0.03 mm (C–E).