Nazeris baishanzuensis Hu, Li & Zhao, sp. nov.

(Figs. 11, 63–67)

Type material. Holotype: CHINA: Zhejiang Prov.: ɗ, Lishui City, Qingyuan County, Baishanzu, 1050 m, 4.V.2005, HU Jia-Yao & TANG Liang & ZHU Li-Long leg. Paratypes: CHINA: Zhejiang Prov.: 2ɗɗ, 3ΨΨ, same data as holotype; ɗ, Ψ, same locality as holotype, 19.VIII.2004, HU Jia-Yao & TANG Liang & ZHU Li-Long leg.

Description. Body length: 4.1–4.7 mm; forebody length: 2.5–2.8 mm.

Body (Fig. 11) elongate, reddish brown, with coxae reddish yellow, antennal segments (except for two basal), maxillary palpi and legs (except for coxae) yellow.

Head suborbicular, slightly longer than broad (length/width = 1.02); postocular portion 2.10 times as long as eye length; on disc intervals between punctures flat, not raised like carinae. Antennae slender, extending to middle of pronotum; relative length of each segment from 1 to 11: 16.0: 5.5: 9.0: 8.0: 7.5: 7.0: 6.5: 6.0: 5.5: 5.5: 8.0; relative width of each segment from 1 to 11: 5.0: 3.5: 2.5: 2.5: 2.5: 2.5: 2.5: 2.5: 2.5:3.0: 3.0.

Pronotum convex and oval, longer than wide (length/width = 1.15), narrower (pronotum/head = 0.87) and shorter (pronotum/head = 0.98) than head; prosternum with strong longitudinal median carina extending to its anterior margin. Elytra as long as wide, distinctly shorter (elytra/pronotum = 0.86) and slightly narrower (elytra/pronotum = 0.98) than pronotum.

Abdomen without microsculpture.

Male. Seventh sternite (Fig. 63) slightly triangularly emarginate in middle of posterior margin; 8th sternite (Fig. 64) deeply triangularly excised in middle of posterior margin. Aedeagus (Figs. 65–67) distinctly sclerotized; in dorsal view lateral sides of apical half of median lobe nearly straight and parallel, narrowed arcuately near apex, with a little projection at apex; dorso-lateral apophyses curved inward, slightly projecting inwards at middle in dorsal view, slightly dilated in middle 1/ 3 in lateral view, with apices not reaching apex of median lobe.

Female. Seventh and 8th sternites simple.

Remarks. Nazeris baishanzuensis is similar in appearance to N. yangdangensis, but can be distinguished from the latter by the following characters: male 7th sternite slightly emarginate at middle in posterior margin (Fig. 63) (in N. yangdangensis slightly convex); median lobe of aedeagus with a little projection at apex in dorsal view (Fig. 65) (in N. yangdangensis with V-shaped notch at apex of median lobe).

Distribution. China (Zhejiang Prov.).

Etymology. The species name is derived from the name of the type locality: Baishanzu Nature Reserve.