Shulebra brunnala Luo & Huang sp. nov. (Fig. 7)

Description. Length of male 4.50–4.85mm. Crown yellow, anterior margin bluntly rounded, face with indistinct brown strip medially (Figs 7C, 7D). Pronotum black with anterior and posterior margin yellow; scutum and scutellum black, scutoscutellar sulcus area yellow (Figs 7A, 7B). Forewing brown with yellow stripe (Fig. 7E). Hind wing infuscate (Fig. 7F).

Abdominal apodeme reaching to end of 3rd sternite (Fig. 7G). Pygofer side with dorsal margin row of rigid microsetae, disc with numerous long thin setae, ventral margin and anterior part with thickened strips (Fig. 7I). Subgenital plate narrowed at apical 1/3, with row of macrosetae and small spiny teeth medially, and with microsetae on apical part laterally and outer margin subapically (Figs 7H, 7J). Paramere S-shaped with caudal part thin (Fig. 7K). Connective V-shaped (Fig. 7L). Aedeagal shaft extremely elongate and slim with base S-shaped and apex slightly curved forward from lateral view (Figs 7M, 7N).

Material examined. Holotype. ♂, China, Sichuan Province, Chongzhou City, Anzihe Nature Reserve, 4-VII-2016, coll. Xiudan Wang. Paratypes. 1♂, same data as holotype; 2♂, Chongqing City, Jiangjin District, Simian Mountain, 24-VI-2016, coll. Xiudan Wang.

Etymology. The species name comes from the combination of Latin words “brunne (brown)” and “-ala (wing)”, referring to the brown forewing.

Note. The 2 new species of this genus are similar to each other in body size and shape of aedeagus, but S. brunnala has a brown body and aedeagal shaft with base S-shaped and apex slightly curved forward in lateral view, while S. furvala Luo & Huang sp. nov. has a darker body, the aedeagal shaft slightly bent posterad at apical 1/3 with base straight in lateral view, and the style apex more robust.