Karaops banyjima and Karaops nyiyaparli from the Pilbara-Gascoyne species group A Karaops banyjima, palp, ventral, Dale’s Gorge, Karijini National Park (sel_1187, WAM T155563); pink = conductor; yellow = MA; light gray-blue = tegulum; light purple = tegular lobe; blue-violet = embolus; blue = spermophor; dark green = subtegulum; salmon = retrobasal cymbial process; green = vRTA; orange = dRTA B same, ventral C same, retrolateral D habitat of Karaops nyiyaparli, Millstream-Chichester, Tom Price-Karratha Road E Karaops nyiyaparli, epigyne, caudal, Millstream-Chichester National Park (sel_1166, WAM T155542) F habitat of Karaops nyiyaparli, Coolawanyah Station. Scale bars: 0.2 mm (A–C); 0.5 mm (E).