Stenohya spinata Zhan, Feng & Zhang 2023

Stenohya spinata Zhan, Feng & Zhang, 2023 (NJ棘狭伪$) Figs 1.4, 69N, 70S Stenohya spinata Zhan et al., 2023: 219–227, figs 2–7. Diagnosis Male pedipalpal femur with a strong, long, peg-like thorn in the median prolateral position, and a projection on the subdistal prolateral surface; pedipalpal patella with a strong thorn prolaterally, and a small projection near the base of this thorn; pedipalpal chela hand concave on the ventral side of base, with 16 or 17 spinous apophyses on the medial-dorsal side; male fixed chelal finger curved upward at median to distal part, movable chelal finger enlarged at base. Apex of female pedipalpal coxa with 10 long setae; pedipalpal femur 4.64–4.88 times as long as broad; pedipalpal patella 3.53–3.62 times as long as broad; pedipalpal chela (with pedicel) 4.02–4.10 times as long as broad; the presence of 76–78 pointed teeth on pedipalpal fixed chelal finger. Material examined Holotype CHINA • ♂; Chongqing Municipality, Fuling County, Wuling Mountain Great Rift Valley; 29°30′01″ N, 107°34′50″ E; 1109m a.s.l.; 5 Dec. 2021; Zhisheng Zhang and Luyu Wang leg.; Ps.- MHBU-CQ2021120501. Paratypes CHINA • 1 ♂, 3 ♀♀; same collection data as for holotype; Ps.- MHBU-CQ2021120502–05. Other material CHINA • 1 ♂; Chongqing Municipality, Fuling County, Wuling Mountain Great Rift Valley; 29°29′47″ N, 107°35′16″ E; 1135 m a.s.l.; 26 Jan. 2023; Xiangbo Guo and Tao Zheng leg.; Ps.- MHBU-CQ2023012601. Distribution China: Chongqing City. Remarks The most obvious sexual dimorphism of this species is found on the pedipalp. The male pedipalpal femur has a strong and peg-like thorn in the median prolateral position, and a projection on the subdistal prolateral surface (female only has many big tubercles mainly surrounding the basal to median area); the male pedipalpal patella has a strong thorn and a small projection (female is smooth); the male pedipalpal chela hand is concave on the ventral side of the base, and with 16 or 17 spinous apophyses on the medial-dorsal side (female is smooth); the male fixed chelal finger is curved upward in the median to distal part, the movable chelal finger is enlarged at the base (female is straight).