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 78. Trigonopterus seriatus Riedel sp. n. Diagnostic description. Holotype, male (Fig. 78a). Length 2.00 mm. Color of legs and head ferruginous; remainder black. Body subovate; in dorsal aspect and in profile with distinct constriction between pronotum and elytron. Rostrum irregularly rugose-punctate; with short, clavate, suberect scales; epistome at middle with indistinct, curved ridge. Pronotum with shallow subapical constriction; disk coarsely punctate; each puncture containing erect clavate scale inserting at posterior rim; surface dull, microreticulate. Elytra with striae deeply impressed, in front of each puncture with claviform, suberect scale; intervals costate; surface dull, coriaceous, microreticulate; interval 7 subapically forming distinct ridge. Femora edentate. Metafemur subapically without stridulatory patch. Abdominal ventrite 5 flat, microreticulate, with sparse scales. Penis (Fig. 78b) with apex asymmetrically extended on the left; apical extension short; basal orifice ventrally without rim; apodemes short, 0.5 x as long as body; ductus ejaculatorius with bulbus. Intraspecific variation. Length 1.80-2.14 mm. Female rostrum dorsally in apical half subglabrous, with small punctures; epistome simple. Material examined. Holotype (MZB): ARC2730 (EMBL # LM655986), E-Sumatra,, Lampung Prov., Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, S 05°31.678' , E104°25.508' , 608 m, 02-V-2012. Paratypes (MZB, SMNK, ZSM): E-Sumatra, Lampung Prov.: 5 exx, ARC0271 (EMBL # LM655462), Bawang, Pedada Bay, Mt. Tanggang, sample 1, S05°43.933' , E105°06.598' , 579 m, 09-VIII-2006; 5 exx, ARC0268 (EMBL # LM655459), ARC0269 (EMBL # LM655460), ARC0270 (EMBL # LM655461), Bawang, Pedada Bay, Mt. Tanggang, sample 2, S05°43.947' , E105°06.480' , 659 m, 09-VIII-2006; 1 ex, Bawang, Pedada Bay, Mt. Tanggang, sample 3, S05°43.938' , E105°06.440' , 673 m, 09-VIII-2006; 4 exx, ARC0272 (EMBL # LM655463), Bawang, Pedada Bay, Mt. Tanggang, sample 4, S05°43.871' , E105°06.393' , 744 m, 09-VIII-2006; 4 exx, ARC2727 (EMBL # LM655983), ARC2728 (EMBL # LM655984), Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 2, S05°30.330' , E104°25.838' , 660 m, 01-V-2012; 2 exx, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 3, S05°32.289' , E104°26.295' , 495 m, 01-V-2012; 11 exx, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 4, S05°33.406' , E104°25.680' , 405 m, 01-V-2012; 2 exx, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 5, S05°31.044' , E104°25.664' , 562 m, 02-V-2012; 1 ex, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 6, S05°31.678' , E104°25.508' , 608 m, 02-V-2012; 2 exx, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 7, S05°33.768' , E104°25.361' , 371 m, 02-V-2012; 1 ex, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 8, S05°33.032' , E104°25.985' , 421 m, 02-V-2012; 1 ex, Bukit Barisan Selatan N.P., Kota Agung, Sukaraja, sample 9, S05°32.611' , E104°26.353' , 455 m, 02-V-2012. Distribution. Lampung Prov. (Bukit Barisan Selatan N.P., Pedada Bay). Elevation: 371-744 m. Etymology. This epithet is based on the Latin adjective seriatus (arranged in rows) and refers to the elytral scales. Notes. Trigonopterus seriatus Riedel, sp. n. was coded as " Trigonopterus sp. 339".