On a new genus and seven species of Chrysillini from China (Araneae: Salticidae: Salticinae) Yang, Zhiyong Wang, Weihang Zhang, Junxia Zootaxa 2024 2024-07-08 5477 2 101 135 63N7M Yang & Wang & Zhang, 2024 Bosenberg & Strand 1906 [151,290,834,861] Arachnida Salticidae Phintella Animalia Araneae 23 124 Arthropoda genus sp. nov.   Figs 1, 111–120   Type material.   CHINA:  Yunnan Province: Holotype: ♂(MHBU-ARA-00023861), Chuxiong Yi Autonomous Prefecture, Chuxiong City, Zixi Mountain, 25.0063°N, 101.4333°E,  2172 ma.s.l.,  25 June 2022, L. Zhang, W. Wang, M. Xu, & Z. Liuleg.   Etymology.The specific epithet is a noun in apposition, and refers to the Yi ( Ḇ) people, a main ethnic group living in the typelocality.   Diagnosis.The new species resembles  Phintella cholkei Prajapati, Kumbhar, Caleb, Sanap & Kamboj, 2021and  P. longapophysis Lei & Peng, 2013in the long RTA and short embolus. It can be distinguished from  P. cholkeiby RL not elongated ( Figs 118, 120; vs. RL elongated in  P. cholkei, see Prajapati et al. 2021: 234, figs 16–17); the distinctly bent tip of RTA ( Figs 118, 120; vs. weakly bent in  P. cholkei, see Prajapati et al. 2021: 234, figs 16–17). It differs from  P. longapophysisby the embolus (left palp) pointing to 10 o'clock in ventral view ( Figs 118, 120; vs. pointing to 1 o'clock in  P. longapophysis, see Lei & Peng 2013: 101, figs 2a–b); the RTA being nearly perpendicular to the cymbium ( Figs 116, 118, 120; vs. RTA and cymbium at acute angle in  P. longapophysis, see Lei & Peng 2013: 101, figs 2a–b).   Description. Male.Habitus as in Figs 111–112. Measurements of holotype: carapace 1.55 long, 1.38 wide; opisthosoma 1.75 long, 1.11 wide; eyes: AME 0.37, ALE 0.19, PME 0.09, PLE 0.16; legs: Ⅰ 2.95 (0.89, 0.45, 0.73, 0.46, 0.42), II 2.46 (0.72, 0.37, 0.53, 0.44, 0.40), III 2.94 (0.87, 0.38, 0.59, 0.58, 0.52), IV 3.35 (1.06, 0.38, 0.71, 0.71, 0.49); leg formula 4132. Carapace brown, with white lateral margins ( Fig. 111). Chelicerae brown, with two promarginal teeth and one retromarginal tooth, front with white scales and a bump ( Figs 114–115). Opisthosoma yellow, covered with white scales except black median band dorsally and a black venter ( Fig. 111). Legs yellow, expect black femur Ⅰ and tibia Ⅰ ( Fig. 113). Palp (116–120): embolus minute; RTA long, perpendicular to cymbium, and strongly bent at tip; PL short and pointing to prolateral side in ventral view.   Natural history.Foliage dwellers.   Distribution. China( Yunnan) ( Fig. 1). 4904883309 2022-06-25 L. Zhang & W. Wang & M. Xu & Z. Liu China Chuxiong Yi Autonomous Prefecture 2172 25.0063 Zixi Mountain 7 101.4333 Chuxiong City 23 124 1 1 Yunnan holotype