Four new species of tribe Coelidiini (Hemiptera: Cicadellidae: Coelidiinae) from the Afrotropical Region Author Wang, Xiu-Dan Author Dietrich, Christopher H. Author Zhang, Ya-Lin text Zootaxa 2018 4415 3 591 600 journal article 30145 10.11646/zootaxa.4415.3.11 26d47cb1-af56-4ed2-a8f2-bebf0846cd45 1175-5326 1242052 D147F550-F94A-4085-B520-E8CE72F79E67 Limentinus declinatus sp. nov. ( Figs 7, 9, 11 , 29–36 ) Description. Measurements. Male body length 7.44 mm ; head width 1.81 mm ; crown length×width 0.71× 0.72 mm ; eye width 0.65 mm ; frontoclypeus length 1.61 mm , clypellus length 0.64 mm ; pronotum length×width 0.72× 2.20 mm ; mesonotum+scutellum length 1.10 mm . Female unknown. FIGURES 22–28. Brasura piscinura sp. nov. Holotype: 22. Pygofer and segment X, ventral vieW; 23. Pygofer and segment X, lateral vieW; 24. Aedeagus, styles and connective, ventral vieW; 25. Aedeagus and dorsal connective, lateral vieW; 26. Style, lateral vieW; 27. Connective, caudal vieW; 28. Subgenital plate, ventral vieW. Scale bars = 1 mm. FIGURES 29–36. Limentinus declinatus sp. nov. Holotype: 29. Pygofer and segment X, ventral vieW; 30. Pygofer and segment X, lateral vieW; 31. Aedeagus, style and connective, ventral vieW; 32. Aedeagus, dorsal vieW; 33. Aedeagus and dorsal connective, lateral vieW; 34. Connective, caudal vieW; 35. Style, lateral vieW; 36. Subgenital plate, ventral vieW. Scale bars = 1 mm. Crown pale with longitudinal black band on each side of midline ( Fig. 7 ) continued onto face and eXtended to apeX of clypellus ( Fig. 9 ). Forewings with faintly continuous patches basally and ochraceous spots distally, costal margin with semicircular translucent area just distad of midlength ( Fig. 11 ). Legs pale. Ratio of crown, pronotum and mesonotum midline about 1:1:1.55. Male genitalia. Pygofer large with caudoventral and caudodorsal processes very small ( Figs 29, 30 ). Segment X broad, lateral margins parallel ( Fig. 30 ). Aedeagus tubular, apical third with three seta-like long spines on left ( Fig. 31 ), 4 long spines on the lower right side ( Fig. 31 ); apeX hook-like in lateral view ( Fig. 33 ), with 4 and 1 short spines on each side separately ( Fig. 32 ). Gonopore dorsal in apical third ( Fig. 32 ). Dorsal connective stick-like ( Fig. 33 ). Style short, eXtended about to middle of aedeagus, apophysis with lateral margins parallel, apeX truncate ( Fig. 35 ). Connective nearly triangular, anterior stem equal to arms in length ( Fig. 34 ). Subgenital plate slender, apeX rounded with sparse setae ( Fig. 36 ). Material examined. Holotype : male, Madagascar : Haute Matsiatra Region , ANJA Reserve , 61km S Ambatavoa , 13km S of Fianarantsoa , 1097m , 23°43.23′S , 46°15.47′E , 10–17 Jan 2013 , coll. M. Irwin , R. Harin Hala. Etymology. The new species name is a Latin word referring to the arrangement of asymmetrical spines at apeX of the aedeagus. Remarks. This species is similar to L. aldabranus Distant but can be differed by pygofer with caudoventral processes, aedeagus with 5 short spines apically and tuft of long processes laterally on each side of shaft, the latter species without caudoventral pygofer processes, aedeagus with one short spine apically and several long processes on apical third of shaft.