Dianous rugosipennis Puthz, 2000

Shuai, Qi & Tang, Liang, 2019, The genus Dianous in Zhejiang, East China (Coleoptera, Staphylinidae), Zootaxa 4706 (2), pp. 275-295 : 283

4. Dianous rugosipennis Puthz, 2000

( Figs. 7, 8 , 49–56, 116)

Dianous rugosipennis Puthz, 2000: 456 .

Material examined. China: Zhejiang: 1♀, Lin’an city, East Tianmushan , 9–15. VI.2000, Li-Zhen Li leg. ( SHNU) ; 2♂♂ 6♀♀, Longwangshan , 3.X.2003, Hu & Tang leg. ( SHNU) ; 1♀, Gutianshan , 5–7.V.2005, Zhu & Li leg. ( SHNU) ; 1♂, Longquan, Fengyangshan, Datianping , 27°54’36’’N, 119°10’20’’E, bust leaf, moss, ferns, sifted & beating, 1320m, 27. VI.2014, Peng, Song, Yan, Yin & Yu leg. ( SHNU) ; 1♂ 1♀, 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) ; 1♂, Jinhua City, Wuyi County, Niutoushan , 28°40’29.46’’N, 119°30’57.92’’E, mixed leaf lit- ter, sifted, 1205m, 19.V.2018, Puthz, Tang, Cheng & Shuai leg. ( SHNU) ; 1♂, Lin’an city, East Tianmushan , 500m, 21.VII.2018, Jia-Yao Hu leg. ( SHNU) ; 2♀, Longquan, Fengyangshan, Dujiangyuan , 27°53’58’’N, 119°09’31’’E, 1850m, surface of rocks with mosses, 9.V.2019, Tang & Zhao leg. ( SHNU) . Jiangxi: 2♂♂ 1♀, Yushan County, San- qingshan, 700m, 15.X.2010, Peng, Zhai & Zhu leg. ( SHNU) . Fujian: 1♀, Wuyishan City, Guadun Vill. , 27°44’N, 117°38’E, 1300–1500m, 27.V.2012, Peng & Dai leg. ( SHNU) .

Measurements. BL: 4.9–6.2 mm, FL: 2.8–3.3 mm. HW: 1.06–1.26 mm, PL: 0.87–0.98 mm, PW: 0.77–0.94 mm, EL: 1.24–1.44 mm, EW: 1.14–1.41 mm, SL: 1.03–1.22 mm. Head 0.85–0.98 times as wide as elytra; Pronotum 1.00–1.14 times as long as wide; Elytra 1.00–1.09 times as long as wide.

Distribution. China (Fujian, Zhejiang, Anhui, Jiangxi). New to Zhejiang, Jiangxi.

Figures

FIGURES 7–12. Adult habitus of Dianous. 7, 8 D. rugosipennis 9, 10 D. luteostigmaticus 11, 12 D. aequalis. Scale=1mm.