Halone ariadna Bucsek, 2012

Bae, Yang ˗ Seop & Bayarsaikhan, Ulziijargal, 2019, New and newly recorded species of the genus Halone Walker, 1854 (Lepidoptera Erebidae, Arctiinae, Lithosiini) from Cambodia, Laos and Vietnam, Zootaxa 4586 (2), pp. 395-400 : 396

publication ID	https://doi.org/ 10.11646/zootaxa.4586.2.13
persistent identifier	https://treatment.plazi.org/id/57326563-FFCF-FF9A-FF53-FE5BEC35F98A
treatment provided by	Plazi
scientific name	Halone ariadna Bucsek, 2012
status

Treatment

( Figs. 1a, 1b, 1c, 1d View FIGURES 1–2 , 3, 4 View FIGURES 3–6 )

Halone ariadna Bucsek, 2012 , Erebidae View in CoL , Arctiinae of Malay Peninsula-Malaysia: 85, pl. 15: 212. TL: Malay Peninsula (Cam-

eron Highlands, Pahang Dist.).

Diagnosis. Length of the forewing 8˗9 mm in both sexes. Halone ariadna Bucsek differs from other allied species by having the thorax dark brown; white ochreous forewing with dark brown basal band; dark brown medial patch of costal area elongated horizontally; series of three dark brown terminal rounded patches ( Figs. 1a View FIGURES 1–2 ˗d); in male genitalia ( Fig. 3 View FIGURES 3–6 ), valva irregularly rectangular, with strongly sclerotized edge and a long (almost same length with uncus), spine˗shaped processes at the base of costa; aedeagus tapered towards weakly sclerotized distal end and vesica with two stout, spine˗shaped cornuti and scobination; in female genitalia ( Fig. 4 View FIGURES 3–6 ), ductus bursae wrinkle, weakly sclerotized; corpus bursae ovoid, heavily covered with short spines in first half of bursae.

Type series. CAMBODIA: 1 ♂, 20km SE Koh Kong, Tatai river (N11˚34′, E103˚07′, Alt.: 50˗300m), 3˗19.V.2005 (leg. E Jendek & O. Šauša); 1 ♂, Kirirom National Park (N11˚21′, E104˚04′, Alt.: 780m), 17.I. 200? (leg. M. & S. Murzin, CKB) .

Material examined. CAMBODIA: 1 ♂, Pursat, Pursat Prov. (N12˚05′34.2″, E103˚11′10.1″), 4.V.2010 (YS Bae, XV Le , DY Chae); 2 ♂, Mondulkiri, Mondulkiri Prov. (N12˚57′47.8″, E107˚10′52.8″), 6.X.2010 (YS Bae, XV Le , DY Chae), Gen. Slide No. INU˗10041C, 10042C ; 1 ♂, Mondulkiri, Mondulkiri Prov. (N12˚10′58.1″, E106˚58′15″), 9.X.2010 (YS Bae, XV Le , DY Chae), Gen. Slide No. INU˗10043C ; 1 ♂, Central Cardamom, Koh Kong Prov. (N12˚20′09″, E107˚18′54″), 28. VI.2011 (YS Bae, XV Le, U Bayarsaikhan, BS Park, MS Kim, KW Kim), Gen. Slide No. INU˗10044C ; 1 ♂, Central Cardamom, Koh Kong Prov. (N11˚58′47″, E103˚22′22″), 29. VI.2011 (YS Bae, XV Le, U Bayarsaikhan, BS Park, MS Kim, KW Kim), Gen. Slide No. INU˗1009 ; 1 ♂, 1♀, Samkos, Koh Kong Prov. (N12˚12′48.1″, E102˚54′12.7″), 24.XII.2014 (YS Bae, YD Ju, MJ Qi, U Bayarsaikhan, BS Park, SM Na, JW Kim, DJ Lee) . LAOS: 4 ♂, Tad Xai Waterfall, Bolikhamsai Prov. (N18˚27′05.98″, E103˚08′40.06″, Alt. : 321m), 8.XI.2015 (YS Bae, BS Park, Sm Na, JW Kim, DJ Lee) ; 1 ♂, Phou Khao Khouay National Protected Area, Bolikhamsai Prov. (N18˚28′25.28″, E103˚05′6.11″), 1.IV.2016 (YS Bae, BS Park, SM Na, JW Kim, DJ Lee) ; 2 ♂, Phou Khao Khouay National Protected Area, Bolikhamsai Prov. (N18˚27′11.9″, E103˚03′40.5″, Alt. : 452m), 21˗22. VII.2018 (YS Bae, U Bayarsaikhan, DJ Lee, JH Ko, TK Lee, CM Chang) ; 3 ♂, 3 ♀, Phou Khao Khouay National Protected Area, Bolikhamsai Prov. (N18˚25′11″, E103˚05′12.59″, Alt. : 290m), 3.IX.2018 (YS Bae, SM Na, DJ Lee, JH Ko, TG Lee, YB Cha, CM Jang), Gen. Slide No. INU˗10072L, 10073L . VIETNAM: 1 ♂, Bach Ma National Park, Hue Prov., 18. VI.2004, Alt.: 40 m (YS Bae leg.), Gen. Slide No. INU˗10040 V .

Distribution. Laos (Bolikhamsai Prov.), Vietnam (Hue Prov.), Cambodia (Koh Kong, Mondulkiri, Pursat Prov.), Malay Peninsula (Pahang Prov.).

Remarks. This species is newly recorded in Laos (Bolikhamsai Prov.) and Vietnam (Hue Prov.). In Cambodia, it was reported from Koh Kong Prov. by Bucsek (2012) and from Mondulkiri and Pursat Prov. by Bae et al. (2016).