Kodaianella bicinctifrons Fennah, 1956

Chang, Zhi-Min, Yang, Lin & Chen, Xiang-Sheng, 2020, First records of the genera Sivaloka Distant, 1906, with two new species from China, and description of a new species of genus Kodaianella Fennah, 1956 (Hemiptera, Fulgoromorpha, Issidae), ZooKeys 917, pp. 85-104 : 85

Kodaianella bicinctifrons Fennah, 1956 Figs 14-22

Kodaianella bicinctifrons Fennah 1956: 508; Chen et al. 2014: 137.

Material examined.

1♂2♀♀, China: Guizhou, Congjiang County, 24 June 2005, D-Y Ge leg.; 2♂♂1♀, Sichuan, Kangding County, 8 Aug. 2005, F-L Xu leg.

Female genitalia

(Figs 14-16 ). Anal tube (Fig. 17 ) longer in middle than its width (2.64: 1.00). Anal style (Fig. 17 ) short, located in basal 1/4 of anal tube, not surpassing the opening of anal pore. Hind margin of gonocoxa VIII with endogonocoxal lobe not obvious, endogonocoxal process membranous, gradually narrowing (Fig. 18 ). Anterior connective lamina of gonapophyses VIII (Fig. 18 ) irregularly rectangular; with two lateral teeth bearing two keels in lateral group and three teeth in apical group. Posterior connective lamina of gonapophyses IX (Figs 19 , 20 ) triangular, narrow, with lateral field membranous; sublateral field sclerous, with one triangular process in outer lateral margin near middle and another triangular process in apical part (Figs 19a , 20a ); median field with symmetrical mountain-like prominence, apical margin concave (median dorsal process); ventroposterior lobes acutely bent at an angle (posterior ventral lobes). Gonoplacs (Fig. 21 ) without keels. Hind margin of sternite VII (Fig. 22 ) median area raised in ventral view, with shallow incision.

Figures

Figures 14 - 22. Female genitalia. Kodaianella bicinctifrons Fennah, 1956 14 overall, dorsal view 15 overall, lateral view 16 overall, ventral view 17 female anal segment, dorsal view 18 anterior connective lamina of gonapophyses VIII, lateral view 19 posterior connective lamina of gonapophyses IX, dorsal view 20 posterior connective lamina of gonapophyses IX, lateral view 21 gonoplacs, lateral view 22 sternite VII, ventral view. Scale bars: 0.5 mm. Abbreviations: lf = lateral field of posterior connective lamina of gonapophyses IX; slf = sublateral field of posterior connective lamina of gonapophyses IX; mf = medial field of posterior connective lamina of gonapophyses IX; mdp = medial dorsal process; pvb = posterior ventral lobes; a = triangular process.