Hesperosoma (s.str.) puetzi Schillhammer, 2004

Figures 10, 47-52

Hesperosoma puetzi Schillhammer 2004: 256; Schillhammer 2009: 84

Material examined.

China - Sichuan Prov. • 1♂; Luding County, Hailuogou, Caohaizi; alt. 2780 m; 28 Jun 2009; Li-Zhen Li leg.; SHNU • 1♂; Shimian County, Liziping, Yele Dam; 28°55'N, 102°13'E; alt. 2600 m; 15 Jul 2012; Peng, Dai & Yin leg.; SHNU • 1♀; Luding County, Hailuogou, Qingshibangou; alt. 2200 m; 20 Jul 2011; Hao Huang leg.; SHNU .

Measurements.

Male: BL: 12.83-13.20 mm, FL: 6.61-6.69 mm. HL: 1.89-1.92 mm, HW: 2.15-2.22 mm, EYL: 0.64-0.65 mm, TL: 0.94-0.96 mm, PL: 2.30-2.32 mm, PW: 1.92 mm, EL: 2.94-3.04 mm, EW: 3.02-3.07 mm. HW/HL: 1.14-1.16, TL/EYL: 1.47-1.48, PL/PW: 1.20-1.21, EL/EW: 0.97-0.99.

Female: BL: 12.30 mm, FL: 7.07 mm. HL: 1.92 mm, HW: 2.29 mm, EYL: 0.74 mm, TL: 0.93 mm, PL: 2.45 mm, PW: 1.98 mm, EL: 3.04 mm, EW: 3.25 mm. HW/HL: 1.19, TL/EYL: 1.26, PL/PW: 1.24, EL/EW: 0.94.

Distribution.

China (Sichuan).

Diagnosis.

Amongst the species of the nominal subgenus with four outer segments of antennae creamy white, H. puetzi may be easily recognised by the narrower head (HW/HL: 1.14-1.16 in H. puetzi, HW/HL: 1.22 in H. languidum, HW/HL: 1.29 in H. xizangense, HW/HL: 1.24-1.35 in H. chenchangchini) and other differences (see diagnoses in Hesperosoma (s.str.) xizangense sp. nov. and Hesperosoma (s.str.) languidum sp. nov.).