Glaberana stylafurcata, Nielson, 2015

Nielson, M. W., 2015, A revision of the tribe Coelidiini of the Oriental, Palearctic and Australian biogeographical regions (Hemiptera: Cicadellidae: Coelidiinae), Insecta Mundi 2015 (410), pp. 1-202 : 26

publication ID	https://doi.org/ 10.5281/zenodo.5181587
publication LSID	lsid:zoobank.org:pub:E574C53C-B3FF-4030-94F9-447B68595ABF
DOI	https://doi.org/10.5281/zenodo.5190868
persistent identifier	https://treatment.plazi.org/id/03BA1722-D86F-965B-7DAE-FD62FB67F9B6
treatment provided by	Felipe
scientific name	Glaberana stylafurcata
status	sp. nov.

Treatment

Glaberana stylafurcata View in CoL , sp. nov.

( Plate 2H View PLATE 2 , Fig. 127-133 View Figures 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 View Figures 127-133 ); aedeagus moderately long, narrow, tubular, short row of teeth on dorsal margin subapically ( Fig. 128, 129 View Figures 127-133 ); style with very long apophysis, concave apically ( Fig. 130, 131 View Figures 127-133 ); dorsal connective moderately long, narrow ( Fig. 128, 129 View Figures 127-133 ); connective large, anterior arms narrow, medial ridge complete, stem small, triangulate ( Fig. 132 View Figures 127-133 ), subgenital plate short, broad, about as long as aedeagus, without apical spine, glabrous ( Fig. 133 View Figures 127-133 ).

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) GoogleMaps . 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.