Pholcus xiuyan sp. nov., holotype male A, B palp (A prolateral view B retrolateral view) C, D distal part of procursus (C prolateral view, arrow 1 indicates spine-shaped distal apophysis, arrow 2 indicates sclerotized dorsal protrusion, arrow 3 indicates subdistal membranous process D dorsal view, arrows indicate dorsal spines). Abbreviations: b = bulb, e = embolus, pr = procursus, u = uncus. Scale bars: 0.20 mm (A, B); 0.10 mm (C, D).