Jacaena zhui ( Zhang & Fu, 2011 )

Mu, Yannan & Zhang, Feng, 2020, The genus Jacaena Thorell, 1897 from southern China (Araneae: Liocranidae), Zootaxa 4819 (2), pp. 335-348 : 345-346

Jacaena zhui ( Zhang & Fu, 2011) (Ɩr×ƚ,)

Figs 7 , 8

Sesieutes zhui Zhang & Fu, 2011: 71 , Figs 1 –15;

Jacaena zhui Dankittipakul, Tavano & Singtripop, 2013: 1556 .

Material examined. Holotype 1 ♂ CHINA, Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Jinghong City , 23 Oct 1986, leg. Mingsheng Zhu. Paratype: 1♀, same data as holotype.

Other material examined. 1♂ 1♀ (YNJH-16-08), Yunnan Province, Dai Autonomous Prefecture of Xish-uangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of Chinese Academy of Sciences , Lvshi Forest (21.911417°N, 101.283798°E), 673 m a.s.l., 19 Oct 2016, leg. Xiangbo Guo ; 1♂ 1♀ (YNJH-16-06), Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Xishuangbanna Virgin Forest Park (22.033023°N, 100.88974°E), 805 m a.s.l., 17 Oct 2016, leg. Xiangbi Guo ; 4♂ 7♀ (YNJH-16-09), Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of Chinese Academy of Sciences , tropical forest (21.91947°N, 101.269045°E), 554 m a.s.l., 20 Oct 2016, leg. Xiangbo Guo ; 1♀ (YNML-16-10), Yunnan Province, Dai Autonomous Prefecture of Xishuangban-na, Mengla County, Nangong Mountain (21.621613°N, 101.460492°E), 1068 m a.s.l., 21 Oct 2016, leg. Xiangbo Guo ; 4♀ 1♂ (YNBN-16-05), Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of the Chinese Academy of Sciences , tropical forest (21°54.982′N, 101°16.216′E), 558 m a.s.l., 29 Nov 2016, leg. Luyu Wang ; 1♀ (YNBN-16-09), Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of Chinese Academy of Sciences , tropical forest (21°54.982′N, 101°16.216′E), 1 Dec 2016, leg. Guiqiang Huang ; 1♀, Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of Chinese Academy of Sciences , 18 July 2010, leg. Chao Zhang ; 1♀ 2♂ (Y9401L1), 1♀ 1♂ (Y9403L1), 3♂ (Y8311L5), no detailed collection information; 1♀ (YNBN-16-09), Yunnan Province, Dai Autonomous Prefecture of Xishuangbanna, Mengla County, Menglun Town , Xishuangbanna Tropical Botanical Garden of Chinese Academy of Sciences , Lvshi Forest (21°54.533′N, 101°16.958′E), 632 m a.s.l., 18 Oct 2016, leg. Guiqiang Huang ; 4♀ 1♂ (YNPE-16-05), Yunnan Province, Pu’er City, Simao District, Ximahe Reservoir (22°47.426′N, 100°59.378′E), 1333 m a.s.l., 16 Oct 2016, leg. Yanchao Wang.

Description. See Zhang & Fu (2011) for description of both sexes. Habitus and genitalia of both sexes in Figs 7 and 8 .

Distribution. China ( Fig. 9 , Yunnan Province).

Figures

FIGURE 1. Jacaena spp. habitus. J. bannaensis sp. n. (A–C); J. aspera sp. n. (D–F); J. luteolus sp. n. (G); J. menglaensis sp. n. (H). A male (holotype) habitus, dorsal view; B female habitus, dorsal view; C same, ventral view; D male (holotype) habitus, dorsal view; E female habitus, dorsal view; F same, ventral view; G male (holotype) habitus, dorsal view; H male (holotype) habitus, dorsal view.

FIGURE 7. Jacaena zhui (Zhang and Fu, 2011). A female, habitus, dorsal view; B same, ventral view; C cephalothorax, front view; D left leg, femur I; E epigyne, dorsal view; F same, ventral view; G male left palp, prolateral view; H same, ventral view; I same, retrolateral view; J same, dorsal view. Scale bars: 2mm (A–B), 0.5mm (C), 0.2mm (D–J).

FIGURE 8. Living images of Jacaena zhui (Zhang and Fu, 2011). A male; B female.

FIGURE 9. Distribution in China of the Jacaena species treated in this paper.