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).