Genus Promalactis Meyrick (Lepidoptera: Oecophoridae) in northern Vietnam, Part III: seven new species and four newly recorded species Author Kim, Sora Division of Entomology, School of Agricultural Biotechnology, Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul, Korea; Author Park, Kyu-Tek McGuire Center for Lepidoptera and Biodiversity, Florida Museum of Natural History, University of Florida, Gainesville, FL, USA Author Heppner, John B. McGuire Center for Lepidoptera and Biodiversity, Florida Museum of Natural History, University of Florida, Gainesville, FL, USA Author Lee, Seunghwan Division of Entomology, School of Agricultural Biotechnology, Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul, Korea; text Journal of Natural History 2014 2014-03-03 48 21 1327 1346 journal article 21043 10.1080/00222933.2013.862576 242e45aa-05df-4fb0-92af-0e03bab82088 1464-5262 4006960 Promalactis caperatiella Kim and Park , sp. nov. ( Figures 1I, J , 2E , and 4F, G) Diagnosis This species is similar to P. suzukiella (Matsumura) in the wing marking, but it can be easily differentiated by the presence of fuscous scales under the white costal patch before the tornus. Description Adult ( Figure 1I, J ). Head ( Figure 2E ): Frons greyish-brown; vertex white. Antenna with white scape entirely, as long as diameter of eye; flagellum white and dark brown alternately. second segment of labial palpus yellowish-brown; third segment dark brown entirely, except white basal part; third segment shorter than second segment. Thorax: Thorax and tegula dark brown dorsally. Wing expanse 7.0– 7.5 mm . Forewing ground colour dark brown at basal and apical parts, and yellow at middle part. White marking surrounded by fuscous scales: two oblique bands presented: one near base, the other one-third from costal margin transverse to one half posterior margin; one semi-circular costal patch at two-thirds; two fuscous patches: one before tornus; the other before apex; fringes yellow followed by the outer margin, dark brown dense before the tornus. Hindwing more or less lanceolate; fringes greyishbrown. Legs: hind leg dark brown dorsally. Male genitalia. Unknown. Female genitalia (Figure 4F, G). Papilla anales setose. Apophysis posterioris more than 1.5 times length of apophysis anterioris. Lamella postvaginalis weakly developed. Lamella antevaginalis marginally folded on seventh sternite. Antrum tulipshaped, longer than papilla anales. Ductus bursae broad, wrinkled vertically, spinous at basal and lateral margin. Corpus bursae pear-like, without a signum. Holotype Female , Tam Dao Nat. Park , Vietnam , 950 m , 26 April 2006 , Park, Kim and Kang, slide gen. no. SNU- 9045/ S Kim. Paratypes . One female, Tam Dao Nat. Park , Vietnam , 950 m , 31 July 2006 , Park , Chae and Cuong , slide gen. no. SNU-9268/ S Kim ; one female, same locality, 24 May 2007 , slide gen. no. SNU-9006/ S Kim. Etymology The specific name is derived from the Latin, caperat -i (= wrinkled) plus - ella (a Latin diminutive suffix), referring to distinctly wrinkled ductus bursa of female genitalia. Distribution Oriental: Vietnam (North).