1. Parathaia bimaculata Kuoh, 1982

Figs 15, 20 i–l

Parathaia bimaculata Kuoh, 1982: 398, Fig. 2; Zhang, 1990: 141, Fig. 154

Thaia (Thaia) bimaculata: Song & Li, 2014: 187

Description. Ground color light brown, eyes black. Basal triangles of mesonotum dark brown.

Anal tube appendage long and straight, crumpled subapically and pointed apically.

Pygofer lobe well sclerotized basally and less sclerotized at distal half; ventral appendage long, exceeding hind margin of lobe, apex hooked. Connective with broad manubrium, central lobe convex apically. Aedeagal shaft long, straight, with single ventral lamellate process beneath gonopore, asymmetric, Γ-shaped apically, with pair of long slim processes basally on atrium; dorsal apodeme very large in lateral view; preatrium very short, slightly protruded at connection with shaft.

Material examined. 4♂ 5♀, CHINA, Hunan Prov., Mt. Heng, 11 viii 1985, coll. Yalin Zhang & Yonghui Chai. [NWAFU] .

Distribution. China (Guizhou, Hunan, Jiangxi).