Ninety-eight new species of Trigonopterus weevils from Sundaland and the Lesser Sunda Islands Author Riedel, Alexander Author Taenzler, Rene Author Balke, Michael Author Rahmadi, Cahyo Author Suhardjono, Yayuk R. text ZooKeys 2014 467 1 162 http://dx.doi.org/10.3897/zookeys.467.8206 journal article http://dx.doi.org/10.3897/zookeys.467.8206 1313-2970-467-1 319040F01D0F495092BFA2FF705517AF 319040F01D0F495092BFA2FF705517AF Taxon classification Animalia Coleoptera Curculionidae 43. Trigonopterus klatakanensis Riedel sp. n. Diagnostic description. Holotype, male (Fig. 43a). Length 2.50 mm. Color of antennae and legs ferruginous; remainder dark ferruginous. Body subovate, in dorsal aspect with weak constriction between pronotum and elytron; in profile dorsally convex. Rostrum with median ridge and pair of submedian ridges, intervening furrows each with sparse row of mesad directed scales; epistome with irregular transverse ridge. Pronotum coarsely punctate, reticulate, with median costa; with sparse, recumbent scales. Elytra with striae distinct, marked by rows of punctures; intervals weakly costate, with rows of punctures; sutural interval basally swollen, coarsely punctate; each puncture containing minute recumbent seta; elytral apex subtruncate, rounded. Femora with simple anteroventral ridge. Metafemur subapically with stridulatory patch. Abdominal ventrite 5 coarsely punctate, with sparse subrecumbent scales. Penis (Fig. 43b) with sides of body subparallel; apex with median angulate extension; transfer apparatus with thick median rod 2.0 x as long as body; median rod projecting basad further than apicad; apodemes 3.1 x as long as body; ductus ejaculatorius without bulbus. Intraspecific variation. Length 2.22-2.53 mm. Color of elytra ferruginous to black. Female rostrum in apical half dorsally subglabrous, sparsely punctate; epistome simple. Material examined. Holotype (MZB): ARC0595 (EMBL # LM655531), Bali, National Park, Mt. Klatakan, sample 1, S08°13.220' , E114°29.509' , 545 m, 12-XI-2007. Paratypes (MZB, SMNK): Bali National Park, Mt. Klatakan: 3 exx, ARC0596 (EMBL # LM655532), ARC0597 (EMBL # LM655533), ARC0598 (EMBL # LM655534), same data as holotype; 2 exx, ARC2954 (EMBL # LM656007), ARC2955 (EMBL # LM656008), sample 2, S08°13.029' , E114°29.466' , 600 m, 12-XI-2007; 7 exx, sample 3, S08°13.325' , E114°29.477' , 500 m, 12-XI-2007. Distribution. Bali (Mt. Klatakan). Elevation: 500-600 m. Etymology. This epithet is based on the type locality, Mt. Klatakan. Notes. Trigonopterus klatakanensis Riedel, sp. n. was coded as " Trigonopterus sp. 285" by Taenzler et al. (2014) .