A revision of the tribe Coelidiini of the Oriental, Palearctic and Australian biogeographical regions (Hemiptera: Cicadellidae: Coelidiinae) Author Nielson, M. W. text Insecta Mundi 2015 2015-03-20 2015 410 1 202 journal article 10.5281/zenodo.5181587 1942-1354 5181587 E574C53C-B3FF-4030-94F9-447B68595ABF Glaberana stylafurcata , sp. nov. ( Plate 2H , Fig. 127-133 ) Description. Length. Male 6.80 mm., female 7.60 mm. External morphology. Small, slender species. General color black throughout except for light brown to ivory head; face variable, black to ivory; clypeus light brown to ivory, clypellus dark brown to black; head narrower than pronotum; anterior margin broadly rounded; crown very narrow, nearly half as wide as width of eyes, produced anteriorly about ¼ of entire median length, lateral margins convergent basally; eyes moderately large, semiglobular; clypeus moderately long, very narrow, lateral margins broadly convex; clypellus moderately long, more than 1/3 as long as clypeus, narrow, narrowly inflated longitudinally in middle, slightly flared apically. Male genitalia. Pygofer in lateral view moderate size, narrowly triangulate, small lobe apically, glabrous ( Fig. 127 ); aedeagus moderately long, narrow, tubular, short row of teeth on dorsal margin subapically ( Fig. 128, 129 ); style with very long apophysis, concave apically ( Fig. 130, 131 ); dorsal connective moderately long, narrow ( Fig. 128, 129 ); connective large, anterior arms narrow, medial ridge complete, stem small, triangulate ( Fig. 132 ), subgenital plate short, broad, about as long as aedeagus, without apical spine, glabrous ( Fig. 133 ). Female. Segment VII short, slightly longer than penultimate sternite, posterior margin sinuate. Material examined. Holotype male. MALAYSIA : West Sumatra , Bengkulu prov. , nr. Curup , Bunkit Kaba Mt. , 3 o 29’S 102 o 36’E ., 1000-1500 m ., D Hauch leg, 30.i-3.ii.2000 ( MMBC ) . Paratypes , 2 males , same data as holotype ( MMBC , MLBM ), 2 males , 2 females , Malaysia: Sumatra, Jambi prov., Kerinci Seblat NP., 7 km . E. Kayuaro, Mt. Tujuh, 1750 +- 250 m . , 1 o 45’S 101 o 25’E , L. Dembicky leg., 25.ii.- iii.2003 / Entomological expedition, “Sumatra 2003”, Moravian Museum, Brno, Czech Republic ( MMBC ). Etymology. The name of the species is descriptive for the concave apex of the style. Remarks. Glaberana stylafurcata is distinguished from the group of species which lack the apical spine on the subgenital plate by the long bifurcate style and lack of long caudodorsal process.