10. Dianous freyi L. Benick, 1940

(Figs. 19, 20, 98–105, 115, 119)

Dianous freyi L. Benick, 1940: 593; Puthz, 2016: 745.

Dianous klapperichi L. Benick, 1942: 76; Puthz, 2016: 745.

Material examined. China: Zhejiang: 1♀, Changsha County, Hualou, 19.IV.1984, Yin-Bo Jin leg. (SHNU) ; 39♂♂ 21♀♀, Lin’an city, Tianmushan, 6–11.V.1998, Li-Zhen Li leg. (SHNU) ; 36♂♂ 31♀♀, Lin’an city, Tianmus- han, 7–12.IX.1999, Li-Zhen Li leg. (SHNU) ; 2♂♂ 5♀♀, Lin’an city, Tianmushan, 9–15. VI.2000, Li-Zhen Li leg. (SHNU) ; 23♂♂ 11♀♀, Lin’an city, Tianmushan, 20.V.2000, Li-Zhen Li leg. (SHNU) ; 12♂♂ 10♀♀, Lin’an city, Tianmushan, 2.V.2001, Hu & Song leg. (SHNU) ; 1♂, Tonglu, Baiyunyuan, 17.X.2001, Jia-Yao Hu leg. (SHNU) ; 4♂♂, Lin’an city, Tianmushan, 15.VIII.2002, Liang Tang leg. (SHNU) ; 12♂♂ 24♀♀, Lin’an city, Tianmushan, 15– 28.VIII.2003, Hu & Tang leg. (SHNU) ; 118♂♂ 145♀♀, Longwangshan, 2–4.X.2003, Li, Hu & Tang leg. (SHNU) ; 55♂♂ 90♀♀, Longwangshan, 300–500m, 23–24.IV.2004, Tang, Hu, Li, Chi & Huang leg. (SHNU) ; 6♂♂ 24♀♀, Longwangshan, 950–1200m, 25.IV.2004, Tang, Zhu & Chi leg. (SHNU) ; 14♂♂ 19♀♀, Baishanzu Conv., 1200– 1360m, 5.V.2004, Hu, Tang & Zhu leg. (SHNU) ; 35♂♂ 63♀♀, Wuyanling, 700–850m, 10.V.2004, Hu, Tang & Zhu leg. (SHNU) ; 21♂♂ 33♀♀, Gutianshan, 5–7.V.2005, Zhu & Li leg. (SHNU) ; 1♂ 1♀, Qingliangfeng, 1080m, 8.V.2005, Zhu & Li leg. (SHNU) ; 10♂♂ 4♀♀, Longwangshan, Anji County, 250–550m, 24–27.IV.2006, Shen, Li & Yuan leg. (SHNU) ; 10♂♂ 12♀♀, Longwangshan, Anji County, 950–1200m, 25.IV.2006, Shen, Li & Wang leg. (SHNU) ; 1♂, Lin’an city, Tianmushan, 800–1150m, 19.V.2006, Hu & Tang leg. (SHNU) ; 8♂♂ 5♀♀, Wenzhou City, Yandangshan, 50–150m, 29.V.2006, Li & Shen leg. (SHNU) ; 8♂♂ 3♀♀, Longquan City, Fengyangshan, 1450– 1600m, 22–24.VII.2006, Li & Shen leg. (SHNU) ; 1♂, Haoling, Tianmushan, 24.VIII.2007, Li & Yin leg. (SHNU) ; 2♂♂ 2♀♀, Longquan City, Fengyangshan, 1430m, 2.V.2008, Shen-Long Liu leg. (SHNU) ; 1♂, Lin’an city, Ti- anmushan, 1000m, 2.V.2009, Xiao-Bin Song leg. (SHNU) ; 1♀, Longwangshan, Dongguan, 1250m, 24.V.2009, Yuan, Liu, Feng & Yin leg. (SHNU) ; 2♂♂ 1♀, Longwangshan N.R., Shenxi Nongjia, 650m, 25.V.2009, Yuan, Liu, Feng & Yin leg. (SHNU) ; 1♂ 2♀♀, Qingliangfeng, 800–1100m, 17–20.VII.2009, Feng, Yuan & Yin leg. (SHNU) ; 6♂♂ 8♀♀, Lin’an city, Tianmushan, 300–400m, 11–23.VIII.2009, Tang & Liu leg. (SHNU) ; 1♀, Lin’an city, Tian- mushan, 370–500m, 12.IV.2011, Peng & Zhu leg. (SHNU) ; 1♀, Lin’an city, Tianmushan, 1050–1150m, 13.IV.2011, Peng & Zhu leg. (SHNU) ; 13♂♂ 23♀♀, Taishun County, Wuyanling, 27°42’ N, 119°41’ E, 900–1200m, 6.V.2012, Jian-Qing Zhu leg. (SHNU) ; 80♂♂ 102♀♀, Jingning County, Baiyunling Vill., 27°43’ N, 119°34’ E, 1100–1270m, 7.V.2012, Jian-Qing Zhu leg. (SHNU) ; 4♂♂ 5♀♀, Lin’an city, Qingliangfeng, Qianqingtang, 30°18’ N, 119°17’ E, 1000–1100m, 16–17.V.2012, Chen, Ma & Zhao leg. (SHNU) ; 8♂♂ 9♀♀, Anji County, Longwangshan, Qianmutian, 30°24’N, 119°21’E, 1050–1250m, 7. VI.2012, Hu, Yin & Lie leg. (SHNU) ; 53♂♂ 51♀♀, Lin’an City, Pingxi, 1000– 1100m, 30°23’N, 119°28’E, 9. VI.2012, Jian-Qing Zhu leg. (SHNU) ; 14♂♂ 13♀♀, Anji County, Longwangshan, Pingxi Creek, 1000–1100m, 30°24’N, 119°27’E, 9. VI.2012, Ning Lie leg. (SHNU) ; 5♂♂ 6♀♀, Anji County, Shenxi, 30°25’N, 119°24’E, 400m, 11. VI.2012, Jian-Qing Zhu leg. (SHNU) ; 486♂♂ 660♀♀, Kaihua County, Gutianshan, 400–500m, 29°14’N, 118°08’E, 19–21. VI.2013, Yu, Xie & Song leg. (SHNU) ; 3♂♂ 5♀♀, Longquan, Fengyangshan N.R., Datianping, 27°54’36’’N, 119°10’20’’E, bush leaf, moss, ferns, sifted & beating, 1320m, 27.IV.2014, Peng, Song, Yan, Yin & Yu leg.(SHNU) ; 22♂♂ 20♀♀, Longquan City, Fengyangshan N.R., Huangmaojian, 27°53’23.75’’N, 119°10’32.88’’E, near stream, 1580m, 1.V.2016, Jiang, Liu & Zhou leg. (SHNU) ; 11♂♂ 12♀♀, Jinhua City, Pan’an County, Dapanshan N.R., path to the peak, 28°57’37.98’’N, 120°30’50.60’’E, 531–845m, 6.V.2016, Jiang, Liu & Zhou leg. (SHNU) ; 1♀, Fengyangshan N.R., Erzhepu, 27°52’49.46’’N, 119°10’10.76’’E, near stream, 1494m, 18.X.2017, Jiang, Cheng, Shen, Wang, Qiao & Chang leg. (SHNU); 10♂♂ 4♀♀, Longquan, Fengyangshan N.R., Datianping, 27°54’29.67’’N, 119°10’31.45’’E, near stream, 1350m, 19.X.2017, Jiang, Cheng, Shen, Wang, Qiao & Chang leg. (SHNU); 6♂♂ 10♀♀, Lin’an city, Yinlongwu Town, Shibalongtan, 30°08’24.20’’N, 118°51’58’’E, 856m, 29.IV.2018, sifted, Cheng & Shen leg. (SHNU) ; 21♂♂ 9♀♀, Lin’an city, Yinlongwu Town, Qingliangfeng, 30°08’25’’N, 118°52’23.9’’E, 968–1046m, 30.IV.2018, near stream, Cheng & Shen leg. (SHNU) ; 6♂♂ 4♀♀, Lin’an city, Yinlongwu Town, Zhanlingwan, 30°09’11.48’’N, 118°52’23.23’’E, 652m, 1.V.2018, near stream, Cheng & Shen leg. (SHNU) ; 29♂♂ 25♀♀, Jinhua City, Pan’an County, Lingjiangyuan, 28°57’39.33’’N, 120°38’59.72’’E, 750m, near stream, 21.V.2018, Puthz, Tang, Cheng & Shuai leg. (SHNU) ; 90♂♂ 83♀♀, Longquan, Fengyangshan, Mihou Valley, 27°55’17.03’’N, 119°11’37.59’’E, near stream, 1071m, 22.V.2018, Puthz, Tang, Cheng & Shuai leg. (SHNU) ; 7♂♂ 1♀, Quzhou City, Kaihua County, Gutianshan N.R., 28°19’40’’N, 118°40’36.93’’E, 461m, sur- face of rocks in a stream, 14.VIII.2018, Cheng & Miao leg. (SHNU) ; 428♂♂ 610♀♀, Lishui City, Jingning she nationality autonomous County, Wangdongyang alpine wetland reserve,Yujikeng, 29°14’52.55’’N, 118°07’02.56’’E, 1087m, surface of rocks in a stream, 17.VIII.2018, Cheng & Miao leg. (SHNU) ; 8♂♂ 11♀♀, Longquan, Fengyangs- han, Oujiangyuan, 27°53’58’’N, 119°09’31’’E, 1850m, surface of rocks in a stream, 9.V.2019, Tang & Zhao leg. (SHNU); 13♂♂ 12♀♀, Longquan, Fengyangshan, sightseeing stand, 27°55’24’’N, 119°10’59’’E, 800m, surface of rocks in a stream, 10.V.2019, Tang & Zhao leg. (SHNU) .

Measurements. BL: 5.2–6.9 mm, FL: 2.8–3.3 mm. HW: 1.02–1.12 mm, PL: 0.81–0.96 mm, PW: 0.77–0.87 mm, EL: 1.26–1.44 mm, EW: 1.22–1.41 mm, SL: 1.11–1.26 mm. Head 0.76–0.85 times as wide as elytra; Pronotum 1.04–1.13 times as long as wide; Elytra 1.00–1.06 times as long as wide.

Distribution. China (Zhejiang, Fujian, Jiangxi, Anhui, Hunan, Guizhou, Sichuan, Yunnan).