taxonID	type	description	language	source
9F1BD560FFE2FFBD3FEF8E0A8655F9FC.taxon	materials_examined	Type material. Holotype ♂, CAMBODIA: Kep (10 ° 29 ' N, 104 ° 18 ' E), 17. vii. 2012, leg. Y. S. Bae et al., genitalia slide No. CIS- 6711 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBD3FEF8E0A8655F9FC.taxon	diagnosis	Diagnosis. This species can be differentiated from its congeners by the forewing with the basal half of the costal margin conspicuously arched and the distal half gradually narrowed to a bluntly rounded apex, and by the vinculum bearing two pairs of lateral lobes in the male genitalia.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBD3FEF8E0A8655F9FC.taxon	description	Description. Adult (Fig. 1) wingspan 15.0 mm. Head brown. Ocellus absent. Labial palpus with first segment dark brown on outer surface, greyish white on inner surface, second and third segments missing. Antenna with scape yellowish brown; flagellum blackish brown ringed with yellowish brown on dorsal surface, yellowish brown and setose on ventral surface. Thorax and tegula blackish brown, with shining blue reflection; mesothoracic anepisternum without hair pencils in male. Forewing with basal half of costal margin arched conspicuously, distal half gradually narrowed to bluntly rounded apex; broad ill-defined blackish brown band extending along above fold to distal 1 / 7 of wing, with shining bluish violet reflection; greyish white fascia from costal 6 / 7 to above tornus, scattered with orange and blackish brown scales from fascia to termen; fringe blackish brown except orange in basal half and blackish brown in distal half around apex. Hindwing and fringe brown. Legs dark brown on outer surface, with shining ochreous yellow reflection; fore- and midlegs greyish white on inner surface; hindleg yellowish white on inner surface, tarsus yellowish white at apex of each tarsomere on outer surface. Male genitalia (Fig. 14). Uncus semiovate, anterior margin concave deeply in semicircle on ventral surface, posterior margin bluntly rounded, lateral margin with dense strong setae ventrally. Gnathos stout, curved at basal 2 / 5, sharp at apex; culcitula semicircular, densely spinous. Valva longer than tegumen-uncus complex, narrow in basal half, broadened from middle to before apex, apex bluntly rounded; valvella digitiform, setose apically, about 1 / 3 length of valva. Setose patch small, clavate. Vinculum as high as length of tegumen-uncus complex; with two pairs of lateral lobes, each about 1 / 4 length of valva: one pair arising from lateral 1 / 3 of vinculum arm, clavate, setose, narrowed from distal 1 / 3 to sharp apex; another pair arising from lateral 2 / 3 of vinculum arm, cornute, narrowed from base to sharp apex. Saccal region broad, slightly arched medially on anterior margin. Sicae from lateral side of saccal region, banded, reaching basal 1 / 3 of vinculum arm (left lobe broken). Aedeagus fusiform, broadest at zone, narrowly rounded at apex; five sclerotized lobes from zone: two lobes of different length in left side, clavate, sharp apically, shorter lobe about 2 / 5 length of aedeagus, longer lobe reaching apex of aedeagus; two lobes of different length in right side, longer lobe thin, clavate, reaching before apex of aedeagus, shorter lobe triangular, about 1 / 2 length of long one; one small lobe arising from ventral surface of zone, clavate, curved at middle. Female unknown.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBD3FEF8E0A8655F9FC.taxon	distribution	Distribution. Cambodia (Kep).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBD3FEF8E0A8655F9FC.taxon	etymology	Etymology. The specific name is derived from the Latin arcuatus, referring to the basally arched forewing.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBE3FEF89A3820CF96C.taxon	materials_examined	Type material. Holotype ♂, CHINA: Ruili Rare Botanical Garden (24 ° 05 ' N, 97 ° 50 ' E), Yunnan Province, 1000 m, 8. viii. 2005, leg. Yingdang Ren, genitalia slide No. ZH 06206 (NKU). Paratypes: CHINA: Hainan Province: 1 ♂, Hongkan Forest Protection Station (19 ° 05 ' N, 109 ° 30 ' E), Yinggeling, 508 m, 15. vi. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide No. ZSN 16085; 1 ♂, Hongkan Forest Protection Station, Yinggeling, 508 m, 26. vi. 2014, leg. Peixin Cong, Linjie Liu and Sha Hu, genitalia slide No. ZSN 16237; 2 ♂, Shuimanxiang (18 ° 53 ' N, 109 ° 40 ' E), Mt. Wuzhi, 766 m, 6 – 7. vii. 2015, leg. Qingyun Wang, Suran Li and Mengting Chen; 1 ♂, Limushan National Forest Park (19 ° 06 ' N, 109 ° 26 ' E), 607 m, 17. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu (NKU); CAMBODIA: 1 ♂, Mondul Kili (12 ° 57 ' N, 107 ° 10 ' E), 7. x. 2010, leg. Y. S. Bae et al., genitalia slide No. CIS- 6712 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBE3FEF89A3820CF96C.taxon	diagnosis	Diagnosis. This new species is similar to D. mitteri Park, 1994 in the male genitalia. It can be separated from D. mitteri by the labial palpus with rough scales on the dorsal surface only and the forewing lacking a costal patch; in the male genitalia by the broader uncus with the length slightly longer than the maximum width and its posterior margin bluntly rounded, and the sicae without carinae. In D. mitteri, the labial palpus bears rough scales on the dorsal and ventral surfaces and the forewing has a costal patch; the length of the slender uncus is approximately 1.4 times the maximum width and its posterior margin is straight, and the sicae have carinae on the ventral surface (Park, 1994: 17, Fig. 8: a, b, Pl. II- 11).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBE3FEF89A3820CF96C.taxon	description	Description. Adult (Fig. 2) wingspan 12.0 – 15.0 mm. Head greyish brown, vertex blackish brown laterally. Ocellus absent. Labial palpus with second segment about 2.5 times length of diameter of eye, longer than third segment, with dark brown scale tuft on dorsal surface; first and second segments brown on outer surface, with shining reflection, yellowish white on inner surface, dark ochreous on ventral surface; third segment with basal 1 / 6 dark brown, distal 5 / 6 pale yellow on dorsal surface, dark brown on ventral surface. Antenna with scape blackish brown on dorsal surface, yellow on ventral surface; flagellum alternately blackish brown and grey on dorsal surface, pale ochreous on ventral surface. Thorax and tegula blackish brown, with shining bluish violet reflection; mesothorax with pale yellow hair pencils arising from anepisternum in male. Forewing narrow basally, slightly wider medially, gradually narrowed distally, blunt at apex; ground color brown; costal margin blackish brown in distal half; costal area from basal 1 / 4 to before apex ochreous, somewhat forming a broad band occupying 2 / 5 of forewing at maximum width, ochreous brown along fold, yellowish brown from below fold to dorsum, with shining reflection; cell with a small blackish brown spot at 3 / 5, with silvery grey scales diffused from 3 / 5 to tornus; distal 1 / 8 silvery grey, with shining reflection, surrounded by yellow; termen blackish brown; fringe pale yellow in basal half, yellowish brown in distal half, greyish brown around tornus. Hindwing grey, apex yellow, edged with blackish brown; fringe grey except pale yellow in basal 2 / 3 and dark brown in distal 1 / 3 around apex. Foreleg blackish brown on outer surface, yellowish white on inner surface; midleg ochreous yellow on outer surface, yellowish white on inner surface; fore- and midlegs with pale yellow oblique fasciae on outer surface of tarsi; hindleg with femur yellowish white, tibia and tarsus pale ochreous, tarsus blackish brown on outer surface, each tarsomere yellow at apex. Male genitalia (Fig. 15). Uncus broad, length slightly longer than maximum width, setose ventrally, anterior margin concave semiovally on ventral surface, posterior margin bluntly rounded. Gnathos relatively long, slightly thickened medially, strongly curved at basal 1 / 3; culcitula sub-triangular, spinous. Valva equal to or slightly shorter than tegumen-uncus complex, narrow in basal 2 / 5, widening from 2 / 5 to 3 / 4, then slightly narrowed to rounded apex, dorsal margin arched distally; valvella slender, clavate, slightly narrow at base, sparsely setose in distal half, approximately 1 / 4 length of valva. Setose patch small, columnar. Vinculum height less than length of tegumenuncus complex, vinculum arm with basal 1 / 3 inflated slightly, sparsely setose. Saccal region narrow, nearly straight on anterior margin. Sicae fused for short distance at base, then separated; each lobe almost uniform except distal 1 / 5 narrowed to pointed apex, sparsely setose medially along outer margin, apically extending to middle of gnathos. Aedeagus gradually narrowed from zone to apex, with two sclerotized triangular lobes arising from dorsal surface, about 1 / 8 length of aedeagus. Female unknown.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBE3FEF89A3820CF96C.taxon	distribution	Distribution. Cambodia (Mondul Kili), China (Hainan, Yunnan).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE2FFBE3FEF89A3820CF96C.taxon	etymology	Etymology. The species name is derived from Latin splendidens and - pterus, referring the forewings with metal luster.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE1FFB83FEF88538605FBB8.taxon	materials_examined	Material examined. CAMBODIA: 2 ♂, Seima (12 ° 18 ' N, 107 ° 04 ' E), 11. i. 2013, leg. Y. S. Bae et al.; 3 ♂, Seima (12 ° 14 ' N, 107 ° 02 ' E), 12. i. 2013, leg. Y. S. Bae et al., genitalia slide No. CIS- 6695; 1 ♂, Seima, 16. viii. 2013, leg. Y. S. Bae et al.; 2 ♂, 1 ♀, Modul Kiri, Sima Biodiversity conservation area, 3 – 8. vii. 2009, leg. Bae & Chae, genitalia slide No. CIS- 6074; (INU); CHINA: Hainan Province: 1 ♀, Hongkan (19 ° 05 ' N, 109 ° 30 ' E), Yinggeling, 540 m, 22. i. 2016, leg. Kaijian Teng, Xia Bai and Mengting Chen; 3 ♂, Hongkan, Yinggeling, 16 – 17. iii. 2016, leg. Qingyun Wang, Suran Li and Shengnan Zhao, genitalia slide No. ZSN 16169; 1 ♂, Yinggeling (18 ° 52 ' N, 109 ° 26 ' E), 620 m, 7. v. 2010, leg. Bingbing Hu and Jing Zhang, genitalia slide No. ZSN 16087; 1 ♀, Bawangling Nature Reserves (19 ° 07 ' N, 109 ° 04 ' E), 161 m, 7. vi. 2015, leg. Peixin Cong, Wei Guan and Sha Hu; 1 ♂, 1 ♀, Yajia Hydropower Station (19 ° 05 ' N, 109 ° 06 ' E), Bawangling, 245 m, 8. v. 2013, leg. Yinghui Sun, Wei Guan and Tengteng Liu, genitalia slide Nos. ZSN 15352, ZSN 16031; 1 ♂, Hongxincun (19 ° 04 ' N, 109 ° 31 ' E), Yuanmenxiang, Baisha County, 430 m, 15. iv. 2014, leg. Tengteng Liu, Wei Guan and Xuemei Hu, genitalia slide No. ZSN 16088; 1 ♂, Hongxincun, Yuanmenxiang, Baisha County, 445 m, 18. iii. 2016, leg. Qingyun Wang, Suran Li and Shengnan Zhao; 1 ♀, Limushan Nature Reserves (19 ° 10 ' N, 109 ° 44 ' E), 632 m, 6. i. 2016, leg. Kaijian Teng, Xia Bai and Mengting Chen; Yunnan Province: 1 ♂, Mengla (21 ° 56 ' N, 101 ° 15 ' E), 570 m, 15. viii. 2005, leg. Yingdang Ren, genitalia slide No. ZH 06124; Guangdong Province: 1 ♂, 2 ♀, Shenmi Shaqiu (21 ° 51 ' N, 113 ° 09 ' E), Hebao Island, Zhuhai City, 8 m, 19. i. 2010, leg. Li et al.; 1 ♂, Dashuwan (21 ° 52 ' N, 113 ° 10 ' E), Hebao Island, Zhuhai City, 40 m, 18. i. 2010, leg. Li et al.; 1 ♂, Butterfly Valley (21 ° 51 ' N, 113 ° 09 ' E), Hebao Island, Zhuhai City, 150 m, 17. i. 2010, leg. Li et al.; Hong Kong: 2 ♂, Kadoorie Institute (22 ° 15 ' N, 114 ° 04 ' E), Shek Kong, 210 m, 10 – 12. iv. 2007, leg. Li et al.; 1 ♂, 1 ♀, Sha Lo Tung (22 ° 16 ' N, 114 ° 06 ' E), Tai Po, 225 m, 19. iv. 2007, leg. Li et al., genitalia slide No. ZH 09012 (NKU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE1FFB83FEF88538605FBB8.taxon	diagnosis	Diagnosis. Adult (Fig. 3) wingspan 10.0 – 12.0 mm. This species is similar to D. mitteri Park, 1994 superficially. It can be distinguished from D. mitteri in the male genitalia by having sicae with the left lobe longer than the right lobe and only the left lobe having ventral carinae, the aedeagus with a strong cornutus (Fig. 16), and in the female genitalia by the corpus bursae with a sclerotized helical lobe (Fig. 27). In D. mitteri, both lobes of the sicae are equal in length and have ventral carinae, the cornutus is absent in the aedeagus, and the corpus bursae has no sclerotized helical lobe (Park, 1994: 17, Fig. 8: a, b, c, Pl. II- 11).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE1FFB83FEF88538605FBB8.taxon	distribution	Distribution. Cambodia (Mondul Kili), China (Guangdong, Hainan, Hong Kong, Taiwan, Yunnan).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE7FFB93FEF8BE080A2FCD1.taxon	materials_examined	Type material. Holotype ♂, CAMBODIA: Samkos (12 ° 14 ' N, 102 ° 52 ' E), 10. xi. 2014, leg. Y. S. Bae et al., genitalia slide No. CIS- 6710 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE7FFB93FEF8BE080A2FCD1.taxon	diagnosis	Diagnosis. The new species is similar to D. bifurca Li & Zheng, 1996 in the male genitalia. It can be separated from D. bifurca by having golden hair pencils arising from the mesothoracic anepisternum in the male and four rounded spots in the forewing; in the male genitalia by the uniform lateral lobes of the vinculum, the sicae edged with denticles in the distal half, and the aedeagus with three sclerotized lobes from the zone. In D. bifurca, the mesothorax has pale yellow hair pencils arising from the anepisternum in the male, the forewing has no rounded spots; the lateral lobes of the vinculum are narrowed from base to apex, the sicae are smooth, and the aedeagus has two sclerotized lobes from the zone (Li & Zheng, 1996: 251, Figs 78, 79).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE7FFB93FEF8BE080A2FCD1.taxon	description	Description. Adult (Fig. 4) wingspan 14.0 mm. Head yellowish brown. Ocellus absent. Antenna with scape blackish brown; flagellum yellowish brown ringed with yellow on dorsal surface, yellow and sparsely ciliate on ventral surface. Labial palpus with first and second segments blackish brown on outer surface, grey on inner surface; second segment with triangular scale tuft on dorsal surface; third segment clothed with rough scales, shorter than second, blackish brown in basal 5 / 6, pale yellow in distal 1 / 6. Thorax yellowish brown; tegula blackish brown in basal half, yellow in distal half; mesothorax with golden hair pencils arising from anepisternum in male. Forewing slightly broadened from narrow base to basal 1 / 3, subparallel in distal 2 / 3, apex protruding triangularly, termen truncate; ochreous yellow; costal margin blackish brown in basal 3 / 4; discal and discocellular spots blackish brown; plical spots blackish brown, placed at 1 / 4 and middle of fold; large parallel quadrilateral blackish brown patch along termen, its inner margin relatively straight, anterior margin oblique inward from apex to middle of vein R 5; termen pale yellow; fringe ochreous yellow around apex, ochreous yellow in basal half and greyish yellow in distal half along termen, grey around tornus. Hindwing and fringe grey. Legs blackish brown on outer surface, greyish white on inner surface, tarsi with each tarsomere greyish white at apex on outer surface; hindleg with tibia clothed with long yellowish white scales. Male genitalia (Fig. 17). Uncus rounded, with two long setae near posterior margin, anterior margin deeply and broadly concave in triangle ventrally. Gnathos stout, L-shaped, curved at basal 1 / 3, straight in distal 2 / 3, sharp at apex; culcitula triangular, densely spined. Valva approximately equal to length of tegumen-uncus complex, gradually broaden from base to 2 / 3, uniform in distal 1 / 3, bluntly rounded apically; valvella about 2 / 7 length of valva, clavate, narrow at basal 1 / 3, bluntly rounded at apex, setose. Setose patch small, columnar. Vinculum height greater than length of tegumen-uncus complex, vinculum arm broad in basal half, narrow in distal half; lateral lobe broad, arising from middle of vinculum arm, about 2 / 5 length of valva, with length approximately 3.5 times maximum width, edged with large denticles. Saccal region narrow, slightly concave at middle anteriorly. Sicae about 2 / 3 length of vinculum arm, fused for short distance at base; lateral lobes narrowly banded, incurvate, concave medially on outer margin, distal half edged with denticles, with setae on ventral surface, right lobe slightly longer than left lobe. Aedeagus stout, inflated basally, slightly narrowed distally, narrowly rounded at apex; five sclerotized lobes from zone: two lateral lobes triangular, left lobe edged with denticles, about 1 / 5 length of aedeagus, right lobe with denticles along outer margin and on ventral surface, slightly shorter than left; three medial lobes arising from ventral surface, right lobe cornute, about 1 / 7 length of aedeagus, left lobe triangular, about 1 / 3 length of right lobe, median lobe slender, reaching apex of aedeagus. Female unknown.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE7FFB93FEF8BE080A2FCD1.taxon	distribution	Distribution. Cambodia (Pursat).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE7FFB93FEF8BE080A2FCD1.taxon	etymology	Etymology. The species name is derived from the type locality.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE6FFBA3FEF8CC8817EF984.taxon	materials_examined	Type material. Holotype ♂, CHINA: Mt. Pinglong (22 ° 09 ' N, 107 ° 58 ' E), Shangsi, Guangxi Zhuangzu Autonomous Region, 510 m, 6. iv. 2002, leg. Shulian Hao and Huaijun Xue, genitalia slide No. ZH 06329 (NKU). Paratypes: CHINA: Guangxi Province: 1 ♂, same data as for holotype; 2 ♂, Hekou (23 ° 58 ' N, 110 ° 07 ' E), Jinxiu, 650 m, 28. iv. 2008, leg. Hui Zhen and Li Zhang; Hainan Province: 11 ♂, Tianchi (18 ° 44 ' N, 108 ° 52 ' E), Jianfengling, 787 m, 11 – 15. vii. 2015, leg. Qingyun Wang, Suran Li and Mengting Chen, genitalia slide Nos. ZSN 16117, ZSN 16123, ZSN 16124, ZSN 16129, ZSN 16130, ZSN 16131; 6 ♂, Tianchi, Jianfengling, 787 m, 5 – 10. iii. 2016, leg. Qingyun Wang, Suran Li and Shengnan Zhao, genitalia slide Nos. ZSN 16141, ZSN 16149, ZSN 16153, ZSN 16157, ZSN 16159; 2 ♂, 1 ♀, Jianfengling Nature Reserves (18 ° 26 ' N, 108 ° 31 ' E), Ledong, 770 m, 28. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide Nos. ZSN 16138, ZSN 16239, ZSN 16134; 2 ♂, Limushan National Forest Park (19 ° 06 ' N, 109 ° 26 ' E), 607 m, 13. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide No. ZSN 16132; 6 ♂, Mt. Diaoluo (18 ° 23 ' N, 109 ° 32 ' E), 940 m, 31. v – 2. iv. 2007, leg. Zhiwei Zhang and Weichun Li; 1 ♂, Diaoluoshan Nature Reserves (18 ° 43 ' N, 109 ° 52 ' E), Lingshui, 980 m, 24. iv. 2014, leg. Tengteng Liu, Wei Guan and Xuemei Hu, genitalia slide No. ZSN 16118; 2 ♂, Diaoluoshan Nature Reserves (18 ° 25 ' N, 109 ° 31 ' E), 922 m, 26 – 27. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide No. ZSN 16133; 1 ♂, Wuzhishan Nature Reserves (18 ° 31 ' N, 109 ° 23 ' E), 742 m, 22. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu (NKU); Zhejiang Province: 1 ♀, Huangtanyu (28 ° 23 ' N, 118 ° 50 ' E), Mt. Jiulong, 467 m, 6. vii. 2013, leg. Aihui Yin and Xiuchun Wang, genitalia slide No. ZSN 15346; CAMBODIA: 1 ♂, Samkos (12 ° 12 ' N, 102 ° 52 ' E), 23. xii. 2014, leg. Y. S. Bae et al., genitalia slide No. CIS- 6708 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE6FFBA3FEF8CC8817EF984.taxon	diagnosis	Diagnosis. This new species is similar to D. bifurca Li & Zheng, 1996 superficially. It can be separated from D. bifurca by having stout asymmetrical sicae with small teeth on the ventral surface near the outer margin, the lateral lobes of the vinculum with small teeth at the apex and along distal 1 / 3 of the outer margin in the male genitalia, and by the signum placed at the right side of the corpus bursae medially in the female genitalia. In D. bifurca, the slender symmetrical sicae do not have teeth on the ventral surface, the lateral lobes of the vinculum are smooth at the apex and along the outer margin, and the signum is placed at the anterior part of the corpus bursae (Li & Zheng, 1996: 251, Figs 78, 79).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE6FFBA3FEF8CC8817EF984.taxon	description	Description. Adult (Fig. 5) wingspan 13.0 – 14.0 mm. Head pale yellow to yellow, grey medially. Ocellus absent. Labial palpus with second segment about twice length of diameter of eye; first and second segments with outer surface dark brown, inner surface yellowish white except ochreous or brown near ventral surface; third segment dark brown except yellowish white apically, sometimes silvery white on inner surface. Antenna with scape greyish brown to dark brown on dorsal surface, yellowish white on ventral surface; flagellum alternately greyish yellow and dark brown on dorsal surface, pale ochreous on ventral surface. Thorax greyish brown medially, pale yellow to yellow laterally; tegula pale yellow to yellow; mesothorax with pale yellow hair pencils from anepisternum in male. Forewing with costal margin almost straight, apex sharp, termen obliquely straight; ground color pale yellow to yellow, with scattered dark brown scales; costal margin dark brown, with short yellow streak at distal 1 / 5; longitudinal blackish brown stripe from middle of cell to termen, widening from outer margin of cell; fold dark brown except at base; dorsum dark brown; large parallel quadrilateral blackish brown patch along termen; termen blackish brown; fringe yellow to ochreous yellow except dark brown along dorsum. Hindwing and fringe grey. Fore- and midlegs dark brown on outer surface, femora greyish white, tibiae and tarsi yellowish white on inner surface; hindleg with femur silvery white, tibia yellowish white, mixed with greyish brown on outer surface, tarsus greyish brown on outer surface except tarsomeres yellowish white apically, yellowish white on inner surface. Male genitalia (Fig. 18). Uncus subovate, slightly narrowed near base, anterior margin broadly concave inward on ventral surface, posterior margin bluntly rounded. Gnathos rather long, curved at basal 1 / 3; culcitula semicircular, with semicircular process posteriorly. Valva about as long as tegumen-uncus complex, almost uniform in basal 2 / 3 except gently concave at 2 / 5 on dorsal margin, slightly broadened in distal 1 / 3, broadly rounded at apex; valvella about 1 / 3 length of valva, stout, clavate, with sparse setae in distal half. Setose patch columnar. Vinculum height less than length of tegumen-uncus complex, distal 1 / 5 narrowed; lateral lobe arising from basal 3 / 4 of vinculum arm, digitate, slightly shorter than 1 / 2 length of valva, with small teeth at apex and along distal 1 / 3 of ventral margin, ventral surface spinous, apex with sparse setae, left lobe with a large marginally dentate lobe at base. Saccal region with anterior margin almost straight. Sicae stout and short, about 1 / 3 length of vinculum arm, widely fused at base, deeply concave in U shape; lateral lobes with small teeth on ventral surface and along outer margin, asymmetrical: left lobe elongate triangular, narrowed to apex, right lobe sub-rectangular, bifurcate apically. Aedeagus globular at base, gradually narrowed to apex; two sclerotized lateral lobes from zone, about 1 / 4 length of aedeagus, dentate marginally, asymmetrical: left lobe foliiform, right lobe triangular. Female genitalia (Fig. 28). Apophyses anteriores slightly thinned to sharp apex, about 2 / 5 length of apophyses posteriores. Eighth tergite gently arched on posterior margin. Antrum rectangular, width approximately four times of length. Ductus bursae sclerotized except basal 1 / 5 membranous; two longitudinal sclerotized slender bands from before middle extending backward to near posterior margin of antrum; basal 1 / 3 broad, with lateral processes arising at basal 1 / 3: left process elongate, reaching near corpus bursae, membranous, right process triangular, reaching distal 1 / 3 of ductus bursae, sclerotized; distal 2 / 3 narrower, with one sclerotized plate, its left side extending to posterior 2 / 5 of corpus bursae, forming a band narrowed to apex; ductus seminalis arising from distal 1 / 3 of ductus bursae at left side. Corpus bursae large, rounded, densely spinous on inner surface; signum illdefined, placed at middle at right side.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE6FFBA3FEF8CC8817EF984.taxon	distribution	Distribution. Cambodia (Pursat), China (Guangxi, Hainan, Zhejiang).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE6FFBA3FEF8CC8817EF984.taxon	etymology	Etymology. The specific name is derived from the Latin folium and forma, referring to the sclerotized leaf-like left lobe from the zone of the aedeagus.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE5FFBB3FEF893B86B0FD24.taxon	materials_examined	Material examined. CHINA: Holotype ♂, Mt. Qingcheng (30 ° 54 ' N, 103 ° 34 ' E), Sichuan Province, 31. vii. 1990, genitalia slide No. L 94353 (NKU). Other material: Zhejiang Province: 10 ♂, 4 ♀, Mt. Jiulong (30 ° 36 ' N, 121 ° 08 ' E), 400 m, 4 – 7. viii. 2011, leg. Linlin Yang and Na Chen, genitalia slide Nos. LLJ 14042, ZSN 14075, ZSN 15061, LLJ 14031, LLJ 14039, ZSN 14066, ZSN 15369, ZSN 15062, LLJ 14040; 1 ♂, Laoan (30 ° 19 ' N, 119 ° 24 ' E), Mt. Tianmu, 555 m, 4. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, genitalia slide No. ZSN 15235; Jiangxi Province: 5 ♂, 1 ♀, Mt. Jiulian (24 ° 26 ' N, 114 ° 34 ' E), 20. vii. 2006, leg. Jiasheng Xu and Wichu Li, genitalia slide Nos. ZH 06295, ZH 17525, ZH 07155, ZH 09028, ZH 06314; Hunan Province: 6 ♂, 2 ♀, Mt Badagong (29 ° 24 ' N, 110 ° 09 ' E), Sangzhi County, 1250 m, 12 - 14. viii. 2001, leg. Houhun Li and Xinpu Wang, genitalia slide Nos. ZH 09081, ZH 05041, ZH 07537, W 03020, ZH 05024, ZH 06233; Guizhou Province: 1 ♀, Huguo Temple (27 ° 55 ' N, 108 ° 39 ' E), Mt. Fanjing, 1300 m, 3. viii. 2001, leg. Houhun Li and Xinpu Wang; Shaanxi Province: 1 ♂, Jinshui (33 ° 16 ' N, 107 ° 51 ' E), 21. v. 1995, Yang County, 420 m, leg. Hongjian Wang, genitalia slide No. ZH 07536. Henan Province: Mt. Wangwu (35 ° 09 ' N, 112 ° 17 ' E), Jiyuan, 800 m, 28. vii. 2006, leg. Hui Zhen and Denghui Kuang, genitalia slide No. ZH 09043 (NKU); CAMBODIA: 1 ♀, Seima (12 ° 14 ' N, 107 ° 02 ' E), Mondul Kiri Prov., 12. i. 2013, leg. Y. S. Bae et al., genitalia slide No. CIS- 6691 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE5FFBB3FEF893B86B0FD24.taxon	diagnosis	Diagnosis. Adult (Fig. 6) wingspan 13.0 – 15.0 mm. This species resembles D. fuscahopa Li & Zheng, 1996 superficially. It can be separated from D. fuscahopa by the forewing having a narrow yellowish brown, jagged, arcuate fascia from 3 / 4 of costal margin reaching above tornus; in the male genitalia by the sicae separated from base (Fig. 19); and in the female genitalia by the eighth tergite with a sclerotized semicircular plate on the posterior margin (Fig. 29). In D. fuscahopa, the forewing has no fascia, the sicae are fused in basal 1 / 4, and the eighth tergite has a sclerotized, triangular plate on the posterior margin (Li & Zheng, 1996: 242, Figs 51, 52).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE5FFBB3FEF893B86B0FD24.taxon	distribution	Distribution. Cambodia (Mondul Kili), China (Guizhou, Henan, Hunan, Jiangxi, Shaanxi, Sichuan, Zhejiang).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE4FFB43FEF8D9B874EFE21.taxon	materials_examined	Material examined. CAMBODIA: 1 ♂, Samkos (12 ° 12 ' N, 102 ° 52 ' E), 23. xii. 2014, leg. Y. S. Bae et al., genitalia slide No. CIS- 6687 (INU). CHINA: Zhejiang Province: 1 ♂, Xiguan (30 ° 21 ' N, 119 ° 28 ' E), Mt. Tianmu, 566 m, 18. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, genitalia slide No. ZSN 15276; 1 ♂, Chishuicun (29 ° 48 ' N, 121 ° 12 ' E), Yinzhou County, Ningbo City, 450 m, 26. vii. 2015, leg. Aihui Yin, Kang Lou and Tao Wang; 3 ♂, Qianmutian (30 ° 24 ' N, 119 ° 26 ' E), Mt. Tianmu, 1320 m, 1. viii. 2013, leg. Aihui Yin and Xiuchun Wang; 4 ♂, Qianjiangyuan (30 ° 23 ' N, 119 ° 29 ' E), Mt. Tianmu, 866 m, 7 – 10. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, genitalia slide No. ZSN 15167; 3 ♂, Laoan (30 ° 19 ' N, 119 ° 24 ' E), Mt. Tianmu, 555 m, 3 – 5. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, Genitalia slide no. ZSN 15277; 2 ♂, Laoan (30 ° 19 ' N, 119 ° 24 ' E), Mt. Tianmu, 555 m, 13 – 15. vii. 2015, leg. Aihui Yin, Kang Lou and Tao Wang, genitalia slide No. ZSN 15163; 1 ♀, Zhangkengkou (28 ° 19 ' N, 118 ° 59 ' E), Mt. Jiulong, 623 m, 5. vii. 2013, leg. Aihui Yin and Xiuchun Wang; 1 ♀, Huangtanyu (28 ° 23 ' N, 118 ° 50 ' E), Mt. Jiulong, 467 m, 8. vii. 2013, leg. Aihui Yin and Xiuchun Wang, genitalia slide No. ZSN 15170; 9 ♂, 1 ♀, Ganzhuling (29 ° 43 ' N, 121 ° 04 ' E), Yuyao City, 853 m, 22 – 25. vii. 2015, Aihui Yin, Kang Lou and Tao Wang, genitalia slide Nos. ZSN 15168, ZSN 15164, ZSN 15057, ZSN 15060, ZSN 15371; 2 ♂, Yulingguan (30 ° 06 ' N, 118 ° 50 ' E), Qingliangfeng, 220 m, 23 – 24. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, genitalia slide No. ZSN 15165; 3 ♂, Jiufucun (30 ° 05 ' N, 118 ° 55 ' E), Mt. Longtang, 520 m, 25 – 26. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang, genitalia slide No. ZSN 15059; 1 ♂, 1 ♀, Jiufucun Mt. Longtang, 520 m, 29 – 30. viii. 2014, leg. Aihui Yin, Qingyun Wang and Suran Li, genitalia slide No. ZSN 15169; 4 ♂, Pinggang (30 ° 25 ' N, 119 ° 33 ' E), Mt. Longxu, 754 m, 21 – 22. vii. 2014, leg. Aihui Yin, Xuemei Hu and Qingyun Wang; 12 ♂, 5 ♀, Wuyanling (27 ° 19 ' N, 119 ° 25 ' E), Taishun, 680 m, 28. vii – 2. viii. 2005, leg. Yunli Xiao, genitalia slide Nos. ZH 09082, ZH 05017; 1 ♂, Wuyanling, Taishun, 790 m, 3. viii. 2007, leg. Qing Jin; 2 ♂, Qingliangfeng (30 ° 08 ' N, 119 ° 26 ' E), Lin’an, 900 m, 8 – 12. viii. 2005, leg. Yunli Xiao; 4 ♂, 1 ♀, Mt. Fengyang (27 ° 53 ' N, 119 ° 11 ' E), Longquan County, Lishui City, 1470 m, 26 – 31. vii. 2007, leg. Qing Jin; Guangdong Province: 2 ♂, Mt. Dadong (24 ° 25 ' N, 112 ° 13 ' E), Lianzhou, 650 m, 22 – 25. vi. 2004, leg. Dandan Zhang; 2 ♂, Nanling (25 ° 16 ' N, 114 ° 24 ' E), Shaoguan, 7. vii. 2007, leg. Min Wang; Anhui Province: 1 ♂, 1 ♀, Tangkou (30 ° 03 ' N, 118 ° 06 ' E), Huangshan City, 4 – 5. viii. 2004, leg. Jiasheng Xu and Jialiang Zhang; Gansu Province: 1 ♀, Bifenggou (32 ° 35 ' N, 104 ° 25 ' E), Wen County, 860 m, 14. vii. 2005, leg. Haili Yu; Hunan Province: 1 ♂, Zhangjiajie (29 ° 29 ' N, 110 ° 16 ' E), 650 m, 7. viii. 2001, leg. Houhun Li and Xinpu Wang; Hainan Province: 2 ♂, Mt. Diaoluo (18 ° 23 ' N, 109 ° 32 ' E), 940 m, 1 – 2. vi. 2007, leg. Zhiwei Zhang and Weichun Li; Guizhou Province: 1 ♂, Huguo Temple (27 ° 55 ' N, 108 ° 39 ' E), Mt. Fanjing, 1300 m, 3. viii. 2001, leg. Houhun Li and Xinpu Wang; Shaanxi Province: 1 ♂, Qinling (33 ° 22 ' N, 106 ° 16 ' E), 18 – 27. viii. 2003, leg. Min Wang and Guohua Huang (NUK).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE4FFB43FEF8D9B874EFE21.taxon	distribution	Distribution. Cambodia (Pursat), China (Anhui, Gansu, Guangdong, Guizhou, Hainan, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shaanxi, Zhejiang).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE4FFB43FEF8D9B874EFE21.taxon	diagnosis	Diagnosis. Adult (Fig. 7) wingspan 15.0 – 18.5 mm. Dichomeris obsepta differs from its congeners by the male fore tibia having yellow hair pencils arising from the base of the inner surface (Fig. 7 a); the valvella suddenly shrunk at middle and distally broadened to before spine-shaped apical process and the aedeagus narrowed medially in the male genitalia (Fig. 20); and the ductus bursae with two sclerotized auricular plates in the female genitalia (Fig. 30). This species is widely distributed in China, and it is newly reported for Cambodia.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEBFFB53FEF8E988131FD41.taxon	materials_examined	Type material. Holotype ♂, CHINA: Houhe (30 ° 12 ' N, 116 ° 40 ' E), Wufeng, Hubei Province, 1000 m, 12. vii. 1999, leg. Houhun Li, genitalia slide No. L 00129 (NKU). Paratypes: CHINA: Hubei Province: 2 ♂, 10. vii. 1999, other same data as for holotype; Guizhou Province: 1 ♀, Huguo Temple (27 ° 55 ' N, 108 ° 39 ' E), Mt. Fanjing, 1300 m, 3. viii. 2001, leg. Houhun Li and Xinpu Wang; 1 ♂, Heiwan (27 ° 51 ' N, 108 ° 47 ' E), Mt. Fanjing, 530 m, 3. vi. 2002, leg. Xinpu Wang; Hainan Province: 1 ♀, Duowenling (19 ° 28 ' N, 109 ° 27 ' E), 120 m, 1. v. 2009, leg. Bingbing Hu and Qing Jin, genitalia slide No. ZH 09066 (NKU); Sichuan Province: 1 ♂, Mt. Qingcheng (30 ° 54 ' N, 103 ° 35 ' E), 11. vii. 1980 (IZCAS); 3 ♂, Jianfugong (30 ° 54 ' N, 103 ° 34 ' E), 18. vii. 1980 (IZCAS); Hong Kong: 1 ♂, Cheung Shek Pai, Po Toi Island UTM: 50 Q KK 169535, 40 m, 10. x. 2008, 125 W MV tall shrub / feng shui wd, leg. R. C. Kendrick genitalia slide No. ZSN 16069 (KFBG); CAMBODIA: 1 ♂, Seima (12 ° 21 ' N, 107 ° 19 ' E), Mondul Kiri Prov., 14. vii. 2013, leg. Y. S. Bae et al., genitalia slide No. CIS- 6688 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEBFFB53FEF8E988131FD41.taxon	diagnosis	Diagnosis. This species is similar in the male genitalia to D. rasilella (Herrich-Schäffer, 1854). It differs in that the vinculum has short semicircular lateral lobes arising before middle of vinculum arm, the sicae are slightly dilated distally and toothed on lateral margin before apex, and the aedeagus has two sclerotized, narrow and small lobes from the zone in the male genitalia; the apophyses anteriores are 1 / 4 the length of the apophyses posteriores and dilated apically, and the ductus seminalis arises from the posterior part of the corpus bursae in the female genitalia. In D. rasilella, the vinculum has no lateral lobes, the sicae are neither dilated distally nor toothed apically, and the aedeagus has one sclerotized lobe from the zone; the slender apophyses anteriores are about 1 / 2 the length of the apophyses posteriores, and the ductus seminalis arises from posterior part of the ductus bursae (Li, 2002: 386, Figs 438, 439, Pl. 28: Fig. 224).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEBFFB53FEF8E988131FD41.taxon	description	Description. Adult (Fig. 8) wingspan 15.0 – 18.0 mm. Head greyish yellow, vertex brown laterally, yellow behind antenna. Ocellus absent. Labial palpus with second segment about three times length of diameter of eye, with dirty white-tipped triangular scale tuft on dorsal surface; first and second segments dark brown on outer surface, greyish brown on inner surface except yellow at base of second segment; third segment with basal 3 / 4 yellow, scattered with dark brown scales on dorsal surface, distal 1 / 4 dark brown. Antenna with scape dark brown on dorsal surface, yellow on ventral surface; flagellum alternately dark brown and grey on dorsal surface, yellow on ventral surface. Thorax grey; tegula with basal half greyish brown to brown, distal half greyish yellow; mesothorax with gold hair pencils arising from anepisternum in male. Forewing with costal margin almost straight, apex bluntly rounded, termen obliquely straight; ground color greyish brown mixed with dark brown; spots dark brown, surrounded by greyish yellow: discal spot large, elongate ovate, discocellular spot smaller, plical spot small and at middle of fold; greyish yellow fascia from before 3 / 4 of costal margin to before tornus, curved outward medially; dark brown dots along distal 1 / 5 of costal margin and termen; fringe alternately greyish yellow and greyish brown in basal half, grey in distal half. Hindwing and fringe grey, fringe with basal line yellow. Fore- and midlegs dark brown on outer surface except tibiae and tarsi yellow at apex of each segment, greyish white on inner surface; hindleg with femur greyish brown on outer surface, greyish white on inner surface, tibia and tarsus yellowish white, tarsus mixed with greyish brown on outer surface. Abdomen brown, yellow at middle ventrally and apex. Male genitalia (Fig. 21). Uncus rounded on posterior margin, setose on ventral surface; anterior margin concave in semicircle ventrally. Gnathos strongly curved at 2 / 5; culcitula large, rounded. Valva broadened from base to bluntly rounded apex, slightly shorter than tegumen-uncus complex; valvella digitate, about 1 / 3 length of valva, with sparse setae. Setose patch stout, columnar. Vinculum height slightly less than length of tegumen-uncus complex; lateral lobes arising from before middle of vinculum arm, semicircular, setose distally. Saccal region narrow, slightly concave medially on anterior margin. Sicae with basal 1 / 4 fused, quadrate, distal 3 / 4 separated in narrow U shape; lateral lobes slightly dilated distally, toothed on lateral margin before apex, with sparse setae between 1 / 2 and 3 / 4, slightly asymmetrical: right lobe reaching basal 1 / 4 of vinculum arm, left lobe about 4 / 5 length of right lobe. Aedeagus shuttle-shaped; two sclerotized, short and narrow lobes from zone, sharp apically, dorsal lobe slightly longer than ventral lobe. Female genitalia (Fig. 31). Apophyses anteriores short, dilated apically, less than 1 / 4 length of apophyses posteriores. Eighth tergite with posterior margin gently arched; eighth sternite with anterior margin protruding medially in rectangle. Antrum broad and short, inverted trapeziform. Ductus bursae with basal 2 / 3 slender; distal 1 / 3 broadened toward corpus bursae, with sclerotized plate extending laterally to corpus bursae. Corpus bursae large, oval; ductus seminalis arising from near entrance of corpus bursae at left side, sclerotized basally; accessory bursae arising from anterior 1 / 4 of ventral wall.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEBFFB53FEF8E988131FD41.taxon	distribution	Distribution. Cambodia (Mondul Kili), China (Guizhou, Hainan, Hong Kong, Hubei, Sichuan, Zhejiang).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEBFFB53FEF8E988131FD41.taxon	etymology	Etymology. The specific name is derived from the Latin magni- and macularis, referring to the large oval dark brown discal spot on the forewing.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEAFFB63FEF8C788017FBF1.taxon	materials_examined	Type material. Holotype ♂, CHINA: Mt. Limu (19 ° 09 ' N, 109 ° 28 ' E), Hainan Province, 700 m, 15. iv. 2008, leg. Bingbing Hu and Haiyan Bai, genitalia slide No. ZH 07469. Paratypes: CHINA: Hainan Province: 1 ♂, 13. iv. 2008, other same data as for holotype; 1 ♀, Mt. Limu (19 ° 08 ' N, 109 ° 46 ' E), 240 m, 27. vii. 2014, leg. Peixin Cong, Linjie Liu and Sha Hu, genitalia slide No. ZSN 15350; 2 ♂, Limushan National Forest Park (19 ° 06 ' N, 109 ° 26 ' E), 607 m, 12 – 13. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide No. ZSN 16065; 3 ♂, Tianchi (18 ° 41 ' N, 108 ° 48 ' E), 20. iii – 10. iv. 1980 (IZCAS); 1 ♂, Tianchi, Jianfengling, 810 m, 2. iv. 2008, leg. Bingbing Hu and Haiyan Bai (kept in BMNH); 1 ♂, Bawangling (19 ° 24 ' N, 109 ° 12 ' E), 1000 m, 6. iv. 2008, leg. Bingbing Hu and Haiyan Bai; 1 ♂, Yajia Hydropower Station (19 ° 05 ' N, 109 ° 06 ' E), Bawangling, 245 m, 7. v. 2013, leg. Yinghui Sun, Wei Guan and Tengteng Liu, genitalia slide No. ZSN 16061; 1 ♂, 1 ♀, Mt. Wuzhi (18 ° 28 ' N, 109 ° 18 ' E), 740 m, 13 – 14. iv. 2009, leg. Qing Jin and Bingbing Hu (1 ♂ in BMNH); 1 ♂, Wuzhishan Nature Reserves (18 ° 31 ' N, 109 ° 23 ' E), 742 m, 8. vii. 2014, leg. Peixin Cong, linjie Liu and Sha Hu, genitalia slide No. ZSN 15351; 9 ♂, Wuzhishan Nature Reserves 18 – 22. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu; 1 ♂, Shuimanxiang (18 ° 32 ' N, 109 ° 24 ' E), Mt. Wuzhi, 630 m, 16. iv. 2009, leg. Qing Jin and Bingbing Hu; 2 ♂, Hongkan Forest Protection Station (19 ° 05 ' N, 109 ° 30 ' E), Yinggeling, 508 m, 15 – 17. vi. 2015, leg. Peixin Cong, Wei Guan and Sha Hu, genitalia slide No. ZSN 16059; 1 ♂, Yinggeling (18 ° 52 ' N, 109 ° 26 ' E), 620 m, 3. vi. 2010, leg. BingbingHu and Jing Zhang; 1 ♂, Jianfengling Nature Reserves (18 ° 26 ' N, 108 ° 31 ' E), Ledong, 770 m, 30. v. 2015, leg. Peixin Cong, Wei Guan and Sha Hu (NKU); CAMBODIA: 4 ♂, Mondul Kiri, Seima Biodiversity Conservation area, 3 – 8. vii. 2009, leg. Y. S. Bae and D. Y. Chae, genitalia slide No. NKLEP 001 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEAFFB63FEF8C788017FBF1.taxon	diagnosis	Diagnosis. The male genitalia of this new species are similar to those of D. symmetrica Park & Hodges, 1995. It can be separated from D. symmetrica by the valva being broader in the distal half, the vinculum having short triangular lateral lobes, and the aedeagus having two sclerotized lobes from the zone; in D. symmetrica, the valva is obviously narrowed distally, the vinculum lacks the lateral lobes, and the aedeagus has one sclerotized lobe from the zone (Park & Hodges, 1995: 20, Figs 11, 12, Pl. B: Fig. 7).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEAFFB63FEF8C788017FBF1.taxon	description	Description. Adult (Fig. 9) wingspan 16.0 – 18.0 mm. Head grey, frons pale grey, yellowish white behind antenna. Ocellus absent. Labial palpus with second segment about 2.5 times length of diameter of eye, with triangular scale tuft on dorsal surface, third segment with scales on ventral surface; first and second segments grey on outer surface, yellowish white on inner surface, second segment dirty white apically; third segment dark ochreous, white apically. Antenna with scape greyish brown on dorsal surface, yellowish white on ventral surface; flagellum alternately brown and dark brown on dorsal surface, yellow on ventral surface. Thorax dark brown except grey medially and laterally; tegula grey; mesothorax with yellow hair pencils arising from anepisternum in male. Forewing with costal margin conspicuously concave medially, sharp at apex, termen concave beneath apex; ground color greyish yellow, with scattered dark brown scales, with ill-defined large diffused patch at basal 1 / 3 formed by denser dark brown scales, dark brown at apex and along termen; large inverted triangular yellowish brown spot at middle of costal margin, posteriorly reaching outer margin of cell at middle; fringe pale yellow in basal 1 / 4, ochreous brown from basal 1 / 4 to middle, dark brown in distal half. Hindwing dark grey except yellow in distal half of costal margin; fringe dark grey except pale yellow in basal 1 / 4 and dark grey in distal 3 / 4 around apex. Legs ochreous on outer surface, yellowish white on inner surface, tarsi dark brown on outer surface except tarsomeres white apically. Abdomen with dorsal surface dark brown, lateral side ochreous, ventral surface yellow except dark brown at end of each segment, apex yellow. Male genitalia (Fig. 22). Uncus short, rounded on posterior margin, concave in semicircle on anterior margin ventrally, with a broad sclerotized longitudinal ridge medially on ventral surface. Gnathos curved at basal 2 / 5, sharp at apex; culcitula semicircular, spinous. Valva slightly longer than tegumen-uncus complex; basal half narrow, sides sub-parallel, abruptly expanded ventrally at middle, nearly forming a right angle; distal half inconspicuously narrowed to rounded apex; valvella digitate, with sparse setae, approximately 1 / 4 length of valva. Setose patch absent. Vinculum height less than length of tegumen-uncus complex; lateral lobes arising from basal 2 / 3 of vinculum arm, short, sub-triangular, rounded apically. Saccal region nearly straight anteriorly. Sicae fused for 1 / 4 length before separated in U shape; lateral lobes with short setae near apex, with two or three small horned processes near base ventrally, asymmetrical: left lobe shorter than right lobe, right lobe reaching basal 1 / 4 of vinculum arm. Aedeagus shuttle-shaped; three sclerotized lobes from zone: lateral lobe slender, reaching before apex of aedeagus, with triangular process at basal half; other two lobes arising from ventral surface, longer lobe semicircular, about 1 / 4 length of aedeagus, shorter lobe broad basally, tapering towards apex, curved outward at middle, forming a right angle. Female genitalia (Fig. 32). Apophyses anteriores stout, stubby, apophyses posteriores slender. Eighth tergite with posterior margin convex. Antrum sub-rectangular, gently concave at middle on anterior and posterior margins. Ductus bursae strongly sclerotized, with sclerotized pleats anteriorly, with apex-rounded membranous process from middle of ventral surface; ductus seminalis arising from near middle of dorsal surface. Corpus bursae oval, with a broad spinous zone anteriorly on ventral surface; accessory bursae arising from middle of spinous region.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEAFFB63FEF8C788017FBF1.taxon	distribution	Distribution. Cambodia (Mondul Kili), China (Hainan).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFEAFFB63FEF8C788017FBF1.taxon	etymology	Etymology. The specific name is from the type locality.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB63FEF8BA887ABF900.taxon	materials_examined	Material examined. CAMBODIA: 1 ♂, Kep (10 ° 29 ' N, 104 ° 18 ' E), 17. vii. 2012, leg. Y. S. Bae et al., genitalia slide No. CIS- 6724 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB63FEF8BA887ABF900.taxon	diagnosis	Diagnosis. Adult (Fig. 10) wingspan 13.0 – 14.0 mm. This species is easily recognized by having a crownshaped uncus with well-developed projections on the posterior margin, a valva that is narrow in basal 2 / 3 and inflated in distal 1 / 3 (Fig. 23); the ductus bursae with a sclerotized S-shaped belt extending from its base to approximately anterior 1 / 3 of the corpus bursae (Fig. 33).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB63FEF8BA887ABF900.taxon	distribution	Distribution. Cambodia (Kep), China (Hong Kong, Taiwan), India, Indonesia (Java).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB73FEF89B880F8FBD4.taxon	materials_examined	Type material. Holotype ♂, CAMBODIA: Bokor (10 ° 39 ' N, 104 ° 03 ' E), 14. viii. 2013, leg. Y. S. Bae et al., genitalia slide No. CIS- 6698 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB73FEF89B880F8FBD4.taxon	diagnosis	Diagnosis. The new species resembles D. lushanae Park & Hodges, 1995 superficially. It can be differentiated from D. lushanae by having no spot in the forewing; by the lateral lobes arising from basal 1 / 3 of the vinculum arm and lacking carinae, the symmetrical sicae, and the slender and elongate aedeagus without a sclerotized lobe from the zone in the male genitalia. In D. lushanae, the forewing has conspicuous spots; the lateral lobes arise from the base of the vinculum arm and have carinae on the dorsal surface, the sical lobes are asymmetrical, and the relatively short aedeagus has two sclerotized lobes from the zone (Park & Hodges, 1995: 22, Figs 15, 16, Pl. B: 8).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB73FEF89B880F8FBD4.taxon	description	Description. Adult (Fig. 11) wingspan 18.0 mm. Head brown, vertex pale yellow laterally. Ocelli present. Antenna with scape dark brown on dorsal surface, yellowish white on ventral surface; flagellum alternately dark brown and yellowish brown on dorsal surface, yellowish brown and ciliate on ventral surface. Labial palpus with first and second segments dark brown on outer surface, yellow on inner surface; second segment with greyish white-tipped triangular scale tuft on dorsal surface; third segment smoothly scaled, about equal to length of second segment, pale yellow, except brown on ventral surface. Thorax brown; tegula pale yellow in basal half, brown in distal half; mesothoracic anepisternum without hair pencils in male. Forewing slightly broadened from base to termen, apex blunt, termen obliquely straight; uniformly brown except pale yellow along costal margin; fringe yellowish brown. Hindwing and fringe brown. Fore- and midlegs dark brown on outer surface, yellowish white on inner surface, tarsi with each tarsomere pale yellow apically on outer surface; hindleg pale yellow, tibia clothed with long pale yellow scales. Male genitalia (Fig. 24). Uncus semicircular, anterior margin shallowly concave on ventral surface. Gnathos stout, hook-shaped, curved at basal 1 / 3, sharp at apex; culcitula reduced. Valva longer than tegumen-uncus complex, narrow for basal 2 / 3, distal 1 / 3 slightly narrowed to bluntly rounded apex; valvella small, less than 1 / 6 length of valva, narrowed from base to sharp apex, setose. Setose patch absent. Vinculum height slightly less than length of tegumen-uncus complex; lateral lobe arising from basal 1 / 3 of vinculum arm, narrowed from base to sharp apex, edged with denticles, about 1 / 4 length of valva. Saccal region broad, anterior margin slightly convex at middle. Sicae slightly exceeding base of vinculum arm, basal 1 / 3 fused, subquadrate, distal 2 / 3 trilobed: lateral lobes slender, clavate, symmetrical, rounded at apex; median lobe clubbed, about 2 / 3 length of lateral lobes, narrowed at basal 2 / 7. Aedeagus slender, length approximately 9 times maximum width, narrow at base, broadest at 2 / 5, vesica inflated; without sclerotized lobe from zone. Female unknown.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB73FEF89B880F8FBD4.taxon	distribution	Distribution. Cambodia (Bokor).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE9FFB73FEF89B880F8FBD4.taxon	etymology	Etymology. The species name is from the country's name, Cambodia.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFB73FEF8BCB81B1F93A.taxon	materials_examined	Material examined. CAMBODIA: 3 ♂, Kep (10 ° 29 ' N, 104 ° 18 ' E), 17. vii. 2012, leg. Y. S. Bae et al., genitalia slide No. CIS- 6685; 3 ♂, 1 ♀, same locality (10 ° 30 ' N, 104 ° 18 ' E), 11. xi. 2015, leg. Y. S. Bae et al., CIS- 6697; 1 ♀, Pursat (Osami), 2. v. 2010, leg. Bae, Chae & Vi (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFB73FEF8BCB81B1F93A.taxon	diagnosis	Diagnosis. Adult (Fig. 12) wingspan 20.0 – 21.5 mm. This species is similar to D. bulawskii Ponomarenko & Park, 1996 superficially. It is easily differentiated from D. bulawskii by the vinculum without lateral lobes and the aedeagus with two sclerotized lobes from the zone in the male genitalia (Fig. 25), and the eighth tergite straight on the posterior margin in the female genitalia (Fig. 34). In D. bulawskii, the vinculum has two asymmetrical lateral lobes, the aedeagus bears four sclerotized lobes from the zone, and the female eighth tergite has sclerotized quadrate plate on the posterior margin (Ponomarenko & Park 1996: 114, Figs 1, 5 – 8).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFB73FEF8BCB81B1F93A.taxon	distribution	Distribution. Cambodia (Kep), Thailand.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFAE3FEF886E827EFD49.taxon	materials_examined	Type material. Holotype ♂, CAMBODIA: Kep, 160 m, 11. ii. 2015, leg. Y. S. Bae et al., genitalia slide No. CIS- 6693. Paratype: 1 ♂, same data as for holotype, genitalia slide No. CIS- 6684 (INU).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFAE3FEF886E827EFD49.taxon	diagnosis	Diagnosis. This species is superficially similar to D. ustalella (Fabricius, 1794). It can be distingulished from D. ustalella by the forewing with two faint spots; and by the elongate uncus about equal to length of the tegumen, the lateral lobes of the vinculum arising from the corner between the vinculum arm and the saccal region, and the aedeagus with one sclerotized lobe from the zone (Fig. 26). In D. ustalella, the forewing has no spot, the relatively short uncus is about half the length of the tegumen, the lateral lobes arise from basal 1 / 3 of the vinculum arm, and the aedeagus has two sclerotized lobes from the zone (Li 2002: 398, Figs 450, Pl. 29: Fig. 232).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFAE3FEF886E827EFD49.taxon	description	Description. Adult (Fig. 13) wingspan 20.0 mm. Head dark brown, frons greyish brown. Ocelli present. Antenna with scape dark brown on dorsal surface, yellowish white on ventral surface; flagellum dark brown ringed with yellowish brown on dorsal surface, yellowish brown on ventral surface. Labial palpus with first and second segments dark brown on outer surface, pale yellow on inner surface; second segment with greyish white-tipped triangular scale tuft on dorsal surface; third segment smoothly scaled, longer than second segment, yellow except brown on ventral surface. Thorax and tegula dark brown; mesothorax without hair pencils arising from anepisternum in male. Forewing narrow at base, slightly broadening to basal 1 / 3, subparallel in distal 2 / 3, apex acute, termen truncate; dark brown except yellow along costal margin; discocellular represented by a small blackish brown spot; faint plical spot blackish brown, at middle of fold; fringe dark brown in basal half, yellowish brown in distal half, dark brown around tornus. Hindwing and fringe brown. Fore- and midlegs blackish brown on outer surface, yellow on inner surface, tarsi with each tarsomere yellow at apex on outer surface; hindleg with femur and tibia brown on outer surface, yellow on inner surface, tarsus yellow, tibia clothed with long yellow scales. Male genitalia (Fig. 26). Uncus elongate, about equal to length of tegumen, concave in anterior half ventrally, bluntly rounded on posterior margin, sparsely setose on ventral surface. Gnathos slender, arched; culcitula small, inverted triangular. Valva slender, about 4 / 5 length of tegumen-uncus complex, clavate, distal 1 / 3 inflated before sharp apex; valvella clavate, about 2 / 3 length of valva, setose in distal half. Setose patch absent. Vinculum approximately as high as length of tegumen-uncus complex, sinuate; lateral lobes arising from corner between vinculum arm and saccal region, very slender, sharp at apex, asymmetrical in length: left lobe longer, exceeding base of gnathos apically, right lobe about 3 / 5 length of left one. Saccal region narrow, deeply concave in broad triangle on anterior margin. Sicae weakly sclerotized, about half length of vinculum arm, subtrapezoidal, slightly concave near middle from left side on posterior margin. Aedeagus narrowest at cecum, broadest at zone, gradually narrowed from zone to apex; one heavily sclerotized lobe from zone, reaching apex of aedeagus, its basal 2 / 3 parallel-sided, abruptly invaginate at basal 1 / 3, width of median 1 / 3 approximately half of basal 1 / 3, distal 1 / 3 narrowed to sharp apex. Female unknown.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFAE3FEF886E827EFD49.taxon	distribution	Distribution. Cambodia (Kep).	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
9F1BD560FFE8FFAE3FEF886E827EFD49.taxon	etymology	Etymology. The specific name is derived from the Latin acutus and valvatus, referring to the apically sharpened valva.	en	Zhao, Shengnan, Park, Kyu-Tek, Bae, Yang-Seop, Li, Houhun (2017): Dichomeris Hübner, 1818 (Lepidoptera, Gelechiidae, Dichomeridinae) from Cambodia, including associated Chinese species. Zootaxa 4273 (2): 216-234, DOI: 10.11646/zootaxa.4273.2.4
