One hundred and one new species of Trigonopterus weevils from New Guinea Author Riedel, Alexander Author Sagata, Katayo Author Surbakti, Suriani Author Rene Taenzler, Author Michael Balke, text ZooKeys 2013 280 1 150 http://dx.doi.org/10.3897/zookeys.280.3906 journal article http://dx.doi.org/10.3897/zookeys.280.3906 1313-2970-280-1 85. Trigonopterus subglabratus Riedel sp. n. Diagnostic description. Holotype, male (Fig. 85a). Length 2.09 mm. Color ferruginous, pronotum and elytra black with bronze lustre. Body subovate; without constriction between pronotum and elytron; in profile evenly convex. Rostrum with weak median ridge, pair of submedian furrows, sparsely squamose. Pronotum anteriorly sparsely punctate with small punctures, with yellowish ovate to elongate scales; disk subglabrous. Elytra subglabrous, striae obsolete except stria 4 and suture weakly incised; subapically laterally sparsely squamose. Anteroventral ridges of femora simple. Metafemur with dorsoposterior edge simple, subapically without stridulatory patch. Metaventrite and abdominal ventrites 1-2 forming common concavity. Abdominal ventrite 5 markedly swollen, subapi cally with shallow impression. Aedeagus (Fig. 85b) with apex rounded; in profile dorsal contour forming right angle; transfer apparatus very short, spiniform. Intraspecific variation. Length 2.09-2.48 mm. Female rostrum in apical half sparsely punctate with minute punctures. Female metaventrite and abdominal ventrites 1-2 less markedly concave. Material examined. Holotype (MZB): ARC0638 (EMBL # FN429291), WEST NEW GUINEA, Jayapura Reg., Cyclops Mts, Doyo, S02°32.478' , E140°28.835' , 365 m, 27-XI-2007, sifted. Paratypes (ARC, SMNK, ZSM): WEST NEW GUINEA, Jayapura Reg., Cyclops Mts, Sentani: 1 ex, ARC0514 (EMBL # FN429220), S02°32.031' , E140°30.412' , 710 m, 02-XII-2007, sifted; 2 exx, ARC0633 (EMBL # FN429288), ARC0634 (EMBL # FN429289), Sentani, S02°32.221' , E140°30.526' , 575 m, 19-XI-2007, sifted. Distribution. Jayapura Reg. (Cyclops Mts). Elevation: 365-710 m. Biology. Sifted from leaf litter in primary forest. Etymology. This epithet is based on a combination of the Latin prefix sub- (less than; almost) and the participle glabratus (smoothened). It refers to its smooth body surface. Notes. Trigonopterus subglabratus Riedel, sp. n. was coded as " Trigonopterus sp. 47" by Riedel et al. (2010) and Taenzler et al. (2012) , respectively " Trigonopterus spat" in the EMBL/GenBank/DDBJ databases.