Eight Newly Recorded Species of the Subfamily Cryptinae (Hymenoptera: Ichneumonidae) from South Korea
Seung-Ho Oh, Gyu-Won Kang and Jong-Wook Lee *
Department of Life-Sciences, Yeungnam University, Daehak-Ro 280, Gyeongsan, Gyeongbuk-do 38541, Korea
한국산 뾰족맵시벌아과의 8 미기록종에 대한 보고
오승호·강규원·이종욱*
영남대학교 생명과학과
Abstract :We report eight ichneumonids species new to South Korea. These species belong to the subfamilies Cryptinae. Among them, five genera were newly recorded for the first time from South Korean fauna. A key to South Korean species, diagnoses of the eight newly recorded species and digital images are provided.
Key words :new record, taxonomy, Hedycryptus, Hoplocryptus, Myrmeleonostenus, Picardiella, Pterocryptus 요 약 :본 연구에서는 한국산 뾰족맵시벌아과의 8 미기록종을 보고하며, 이중 5속은 한국 미기록속이다. 또한 한국 산 뾰족맵시벌아과의 검색표 및 각 종의 진단형질 및 화상자료를 제공하였다.
주요어 :분류, 미기록, 민얼굴뾰족맵시벌, 얼굴가시뾰족맵시벌속
Introduction
The Cryptinae are largest of all ichneumonid subfamilies, with more than 5,000 species worldwide, and are distributed in all biogeographic regions except for Antarctica (Yu et al.
2016). Most are idiobiont ectoparasitoids that attack pupae or prepupae of holometabola insects, but there are some endo- parasitoids and koinobiont species. A few cryptines parasitize diverse other hosts such as spider and pseudoscorpion egg sacs, weevil egg masses and gregarious eurytomid (Hymeno- ptera) larvae (Laurenne et al. 2006). Although the host relationships and behavior of some species are well known, little is known about biology because of their immense species diversity.
Recorded members of this subfamily are 629 species in the Eastern Palaearctic region, 70 in South Korea, 353 in China, and 244 in Japan (Yu et al., 2016).
In this study, we report eight unrecorded species from South Korea, Hedycryptus tenuiabdominalis (Uchida 1930), Hoplocryptus ohgushii (Momoi 1963), Litochila carbonaria
(Smith 1874), Litochila jezonica (Uchida 1930), Mesostenus funebris Gravenhorst, 1829, Myrmeleonostenus babai Uchida, 1936, Picardiella melanoleuca (Gravenhorst 1829) and Pterocryptus uchidai (Momoi 1963). We also provide keys to these South Korean species, diagnoses and digital images.
Materials and Method
Materials used in this study were collected by sweeping and Malaise trapping, after which they were deposited in the animal systematic laboratory of Yeungnam University (YNU, Gyeongsan, South Korea). Specimens were examined using an AxioCam MRc5 camera attached to a stereo microscope (Zeiss SteREO Discovery. V20; Carl Zeiss, Gottingen, Germany), processed using AxioVision SE64 software (Carl Zeiss), and optimized with a Delta imaging system (i-solution, IMT i-Solution Inc. Vancouver, Canada).
The distributional data are mainly after Yu et al. (2016).
The species diagnoses are based on South Korean specimens.
*Corresponding author E-mail: [email protected]
Abbreviations are as follows: CB, Chungcheongbuk-do; CN, Chungcheongnam-do; GB, Gyeongsangbuk-do; GG, Gyeonggi- do; GN, Gyeongsangnam-do; GW, Gangwon-do; TS, Type species; TD, Type depository; TL, Type locality; HU, Hokkaido University, Faculty of Agriculture, Entomological Institute, Sapporo, Japan; IZU, Instytut Zoologiczny Uniwer- sytetu, Wroclaw, Poland. (Gravenhorst collection.); MOMO, Kobe University, Faculty of Agriculture, Entomological Laboratory, Kobe, Japan. (S. Momoi collection.), NHM, The Natural History Museum, Department of Entomology, Cromwell Road, London, England, United Kingdom; SCHMIEDEKNE, Naturhistorisches Museum, Heidecksburg, Schlossvezirk 1, Germany; TMA, Termeszettudomanyi Muzeum Allattara, Budapest, Hungary.
Taxonomy
Order Hymenoptera 벌목 Family Ichneumonidae 맵시벌과
Subfamily Cryptinae Kirby, 1837 뾰족맵시벌아과
Genus Hedycryptus Cameron, 1903 민얼굴뾰족맵시벌속 (신칭)
Hedycryptus Cameron, 1903: 298. TS: Hedycryptus filicornis Cameron.
Apachia Townes, 1970: 195. TS: Cryptus tenuiabdominalis
Uchida.
Diagnosis: Clypeus without a median tooth or lobe;
mandible teeth of almost equal length or upper tooth a little longer than lower tooth; propodeal spiracle very long, about 3.5 times as long as wide; areolet small; intercubitus strongly convergent anteriorly; tergite 1 without a lateral tooth at base, its ventrolateral carina absent or represented by smooth, weak ridge.
1. Hedycryptus tenuiabdominalis (Uchida, 1930) 민얼굴뾰족맵시벌 (신칭)
Cryptus tenuiabdominalis Uchida, 1930: 307. Lectotype: ♀, TL: Japan; TD: HU.
Cryptus tenuiabdominalis tamanukii Uchida, 1930: 308.
Type: ♀, TL: Japan; TD: HU.
Diagnosis: Female, body black. Antenna black to dark brown with white band dorsally on flagellomeres 3-8(9), with light brown towards apex. Head with yellow stripe on orbit from lower 0.4 of frons to corner distinguishing dorsal and posterior parts of vertex. Dorso-anterior margin of pronotum and subtegular ridge sometimes with yellow or yellowish brown marks. Legs brown to black with white or whitish yellow ring from apical part of hind tarsomere 2 to 4.
Clypeus moderately raised at or a little below middle, nitid
Figure 1. Hedycryptus tenuiabdominalis: (A) Habitus (B) Head, frontal view, (C) Head, dorsal view (D) Mesosoma, lateral view, (E) Propodeum, (F) Fore wing, (G) Hind tarsus. Scale = 2 mm for A; 1 mm for D, F, G; 0.5 mm for B, C, E.
with moderately deep or sometimes shallow punctures sparser than face, with lateral part nitid, very to moderately faint microsculptures. Malar space granulate to imbricate, 1.0 times basal width of mandible. Antenna with 38-40 flagellomeres. Tergite 1 long, about 2.5 times as long as posterior width, with spiracle protruded; postpetiole slightly granulate, with scattered punctures. Following tergites with scattered punctures on granulate. Ovipositor about 1.1 times as long as hind tibia.
Material examined: [YNU] South Korea: [Seoul], Dobong- gu, Ssangmun-dong, 1♀, 11.IX.1981, M.S.Jeon; Gwanak-gu, Daehak-dong, Mt. Gwanaksan, 1♀, 1.IX.1993, S.K.Lee;
Seocho-gu, Seocho-dong, Mt. Umyeonsan, 1♀, 21.V.1991, S.M.Jeong; Seongbuk-gu, Jeongneung-dong, Jeongneung, 1♀, 19.V.1991, H.W.Song; ditto, 1♀, W.J.Han; ditto, 1♀, 22.V.1997, J.H.Choi; [GG], Anseong-si, Daedeok-myeon, Mosan-ri 498-6, Namhansanseong, 1♀, 27.V.1997, J.H.An;
Gapyeong-gun, Buk-myeon, Jeryeong-ri, Mt. Myeongjisan, Gwimokgogae, 1♀, 29.VI.1999, S.M.U; Gapyeong-gun, Cheongpyeong-myeon, Homyeong-ri, Mt. Homyeongsan, 3♂♂, 18.VIII–04.IX.2004, J.O.Lim; Gwangju-si, Toechon- myeon, Usan-ri 500, Cheonjinam, 1♀, 5.VIII.1998, S.K.Oh;
Namnyangju-si, Hwado-eup, Maseok, 1♀, 17.IX.1988, J.S.Jeon; Namyangju-si, Joan-myeon, Songchon-ri 1060, Mt.
Ungilsan, 1♀, 19.IX–15.X.2009, J.O.Lim; ditto, 5♂♂, 11.–
25.VI.2009, J.O.Lim; [HU] Japan: Jojankei, Hokkaido, 1♀, 20.IX.1924 (Lectotype).
Distribution: South Korea (New record), China, Japan.
Genus Hoplocryptus Thomson, 1873 얼굴가시뾰족맵시벌속(신칭)
Hoplocryptus Thomson, 1873: 508. TS: Hoplocryptus binotatula Thomson.
Diagnosis: Clypeus usually with a median apical tooth;
tergite 1 without a lateral triangular or subtriangular tooth;
ovipositor strongly compressed.
2. Hoplocryptus ohgushii (Momoi, 1963) 얼굴가시뾰족맵시벌 (신칭)
Aritranis ohgushii Momoi, 1963: 83. Type: ♀; TL: Japan;
TD: HU.
Diagnosis: Female, body largely black. Head with dark reddish brown subapically on mandible, yellow on labrum;
mesosoma with yellow markings antero-dorsally on pronotum, entirely on postscutellum, posteriorly on scutellum; posterior margin of tergites with yellow strip short and narrowly on tergite 1, brownish narrowly on tergites 2-5, whitish narrowly on tergite 6, broadly on tergite 7. Antenna blackish dark brown to dark brown with whitish band above from apex of
Figure 2. Hoplocryptus ohgushii: (A) Habitus (B) Head, frontal view, (C) Head, dorsal view, (D) Mesosoma, lateral view, (E) Areolet, (F) Tergite 1, (G) Ovipositor. Scale = 1 mm for A; 0.5 mm for B-G.
flagellomere 5 to base of flagellomere 10. Legs blackish dark brown to dark brown with whitish ring from tarsomeres 2-4, and fine blotch dorsally on extreme base of pretarsus.
Ovipositor sheath dark brown on both inner and outer surfaces. Clypeus densely punctate; punctures tending to a little larger towards middle; apical margin slightly convex, with median blunt tooth subapically. Malar space about 0.6 times as long as basal width of mandible. Antenna with 23- 25 flagellomeres. Areolet with side parallel, receiving second recurrent vein a little before middle. Nervulus basal to basal vein. Nervellus intercepted a little above middle. Tergite 1 about 2.2 times as long as posterior width, with very weak, lateral flange or tooth at base, densely punctate medially.
Material examined [YNU] South Korea: [GB], Pohang-si, Jukjang-myeon, Haok-ri, 1♀, 12.VI.2004, Malaise trap; ditto, 1♀, 3.VII.2004, Malaise trap; Cheongsong-gun, 1♀, 6.VI., J.Y.Jang; Gyeongsan-si, Yeongnam university, 1♀, 1.VI.1990, M.J.Kim; ditto, 1♀, 15.V-26.V.2009, J.W.Lee; ditto, 1♀, 11.VI–25.VI.2009, J.W.Lee; [HU] Japan: Arima, Hyogo, 1♀, 30.V.1927, C. Teranishi (Holotype).
Distribution: South Korea (New record), Japan.
Genus Litochila Momoi and Okamoto, 1965 노히라뾰족맵시벌속
Litochila Momoi & Okamoto, 1965: 238. TS: Plectocryptus
nohirai Uchida.
Diagnosis: Mandible with the lower tooth distinctly shorter than the upper tooth, the propodeum with the dorsal face much shorter than the posterior face; areolet very large with intercubitus parallel, and the upper valve of the ovipositor tip with some distinct transverse ridges.
Key to South Korean species of Litochila
1. Basal half of antenna and legs almost blackish dark brown. Body with yellowish brown setae. Wings dark brown hyaline with dark brown venation. Ramulus usually absent, sometimes very short in male. ···2 - Basal half of antenna and legs yellowish brown. Body with black to dark brown setae. Wings yellowish brown hyaline with brown venation. Ramulus usually present, rarely absent.···L. nohirai (Uchida) 2. Female: Upper part of frons almost flat or very slightly convex medially, precipitously sloping below. Tergites 2-3 with impunctate area medially. Male: Hind tarsus blackish dark brown, sometimes with white ring white ring on tarsomeres 3-4. Antenna with flagellomeres 29-34. Tergite 2 covered with somewhat sparse, minute punctures.
Petiolar area of propodeum rugulose.··· L. carbonaria (Smith)
- Female: Upper part of frons convex medially. Tergites 2-3
Figure 3. Litochila carbonaria: (A) Habitus, (B) Head, frontal view, (C) Head, dorsal view, (D) Mesosoma, lateral view, (E) Mesosoma, dorsal view, (F) Ovipositor. Scale = 1 mm for A, E; 0.5 mm for B-D, F.
] dark brown. Antenna with flagellomeres 36-38. Petiolar area of propodeum rugulose. Tergite 2 covered with rather dense, minute punctures.···L. jezonica (Uchida)
3. Litochila carbonaria (Smith, 1874) 노히라검정뾰족맵시벌 (신칭)
Cryptus carbonarius Smith, 1874: 392. Type: ♀, TL: Japan;
TD: NHM.
Plectocryptus saitamensis Uchida, 1930: 326. Lectotype: ♀, TL: Japan; TD: HU.
Diagnosis Female, body black with pubescence black.
Antenna with white band dorsally on flagellomeres 6-11.
Fore and middle tibiae and tarsi a shade or two lighter. Wings dark hyaline. Stigma brownish black. Face about 2.5 times as wide as long, finely, densely punctate-rugulose, dull. Clypeus finely punctate, apically narrowly smooth in middle; punctures sparser than on face. Nervulus distal to basal vein by its width, weakly inclivous. Areolet 1.2 times as broad as long, receiving second recurrent vein at middle. Second recurrent vein weakly reclivous. Distal hamuli 10-12. Hind femur 4.8 times as long as wide. Ovipositor tip finely pointed and with oblique teeth at apex.
Material examined: [YNU] South Korea: [Incheon] 1♀, Buk-gu, Mt. Hobongsan, J.M.Yun; [GG] 1♀, Namyangju-si,
Joan-myeon, Songcheon-ri, Mt. Ungilsan, Alt. 99m, 19.IX–
15.X.2009, J.O. Lim; Gwangju-si, Toechon-myeon, Gwaneum- ri, 1♂, 21.V.2005, H.J.Gang; [GN] Jinju-si, Gajwa-dong, 1♂, 11–17.V.1990, J.W.Lee; Changwon-si, Mt. Jeongbyeongsan, 1♂, 13.V.1995, S.H.Kim; [HU] JAPAN: Saitama, 1♀, 5.V.1924 (Lectotype); Mt. Maruyama, Sapporo, Hokkaido, 1♂, 20.VI.1924 (Paralectotype).
Distribution: South Korea (New record), China, Japan.
4. Litochila jezonica (Uchida, 1930) 노히라에조뾰족맵시벌 (신칭)
Plectocryptus jezonicus Uchida 1930: 325. Lectotype: ♀, TL:
Japan; TD: HU.
Diagnosis Female, head black with or without yellowish blotch just beside torulus, partially tinged with dark reddish brown subapically on mandible and apically on clypeus.
Mesosoma black except tegula and spiracle of mesothorax tinged with dark brown. Antenna blackish dark brown with yellowish white ring on flagellomeres 6-11. Legs blackish dark brown to dull brown. Metasoma with tergite 1 black with posterior margin tinged with brown, tergites 2-3 brown about on anterior half and dark brown posteriorly, following tergites dark brown on exposed part. Ovipositor sheath dark brown. Ovipositor dark reddish brown. Clypeus moderately densely to sparsely punctate; punctures variable in size;
Figure 4. Litochila jezonica: (A) Habitus, (B) Head, frontal view, (C) Head, dorsal view, (D) Mesosoma, lateral view, (E) Mesosoma, dorsal view, (F) Ovipositor. Scale = 1 mm for A, E; 0.5 mm for B-D, F.
interstice glabrate, faintly and minutely rugulose just below clypeal groove; apical margin almost subtruncate or very slightly convex medially by very short, blunt median flange.
Antenna with 32 flagellomeres. Ramulus short. Ovipositor tip finely pointed and with oblique teeth at apex.
Material examined: [YNU] South Korea: [GG], Yongin- si, Sujigun, Mt. Gwanggyosan, N37°19′51.5″ E127°02′36.9″, 1♂, 29.IX–15.X.2008, J.O.Lim; [HU] Japan: Sapporo, Hokkaido, 1♀, 21.IX.1920 (Lectotype); Mt. Maruyama, Sapporo, Hokkaido, 1♂, 5.IX.1923 (Paralectotype); ditto, 1♂, 7.IX.1929; ditto, 1♂, 15.VII.1927; ditto, 1♂, 28.IX.1924;
ditto, 1♂, 10.VII.1923; ditto, 1♂, 15.IX.1923 (labeled by. T.
Yoshida); ditto, 1♂, 11.IX.1927 (labeled by. T. Yoshida);
Sapporo, Hokkaido, 1♂, 15.IX.1927 (labeled by. T. Yoshida);
ditto, 1♂, 9/13 (labeled by. T. Yoshida)
Distribution: South Korea (New record), China, Japan.
Genus Mesostenus Gravenhorst, 1829 신라뾰족맵시벌속
Mesostenus Gravenhorst, 1829: 750. TS: Mesostenus transfuga Gravenhorst.
Stenaraeus Thomson, 1896: 2380. TS: Mesostenus transfuga Gravenhorst.
Umlima Cameron, 1902: 208. TS: Umlima penetralis Cameron.
Derocentrus Cushman, 1919: 113. TS: Coleocentrus texanus
Ashmead.
Diagnosis: Frons unarmed or often with a median longitudinal carina, or rarely with a small acute tooth; areolet about 1.5 times as wide as long or sometimes square, receiving second recurrent vein distal to middle; tergite 1 rather slender, with a lateral tooth at base.
Key to South Korean species of Mesostenus
1. Nervulus distal to basal vein by about 0.3 times its length.
Areolet trapezoidal. ··· 2 - Nervulus almost opposite or basal to basal vein by about
0.3 times its length. Areolet trapezoidal or pentagonal.
··· 3 2. Metasoma dark brown except tergite 2-3 red.
··· M. coreanus Kim - Metasoma red except basal half of tergite 1.
··· M. rufipes Kim 3. Frons densely and coarsely punctate to punctate-rugulose or rugulose-areolate. Propodeum with median longitudinal carina meeting posteriorly at median carina before anterior transverse carina. Second tergite with moderately deep, conspicuous punctures. Hind tarsus without white markings in female. Areolet trapezoid.···M. suigensis Uchida - Frons finely setigerous punctate. Propodeum with or without median longitudinal carina not meeting posteriorly on anterior transverse carina. Second tergite with superficial
Figure 5. Mesostenus funebris: (A) Habitus (B) Head, frontal view, (C) Frons, (D) Mesosoma, lateral view, (E) Fore wing, (F) Hind tarsus (G) Tergites 1-2. Scale = 2 mm for A; 1 mm for D-G; 0.5 mm for B, C.
punctures. Hind tarsus with white ring in both sexes.
Areolet rectangle. ··· M. funebris Gravenhorst
5. Mesostenus funebris Gravenhorst, 1829 검정신라뾰족맵시벌 (신칭)
Mesostenus funebris Gravenhorst, 1829: 775. Type: ♀, TL:
Italy; TD: IZU.
Campoplex albimanus Walker, 1874: 306. Type: ♂, TL: Japan;
TD: NHM.
Neomesostenus niger Szépligeti, 1916: 250. Type: ♀, TL:
Hungary: TD: TMA.
Diagnosis: Female, body mostly black, sometimes with metasoma brown with light brown on posterior margin of tergite 2, legs dark brown to brown. Antenna with white band on 6-10 flagellomeres. Hind tarsus with white ring on tarsomeres 2-4. Ovipositor reddish brown. Clypeus nitid, with punctures in upper surface, convex at or a little below middle. Antenna with 27-29 flagellomeres. Anterior transverse carina complete. Median longitudinal carinae of propodeum before anterior transverse carina weak or inconspicuous, not meeting each other posteriorly at one point thus median carina absent. Posterior transverse carina present laterally, absent medially. Nervulus basad of basal vein by about 0.3 times its length. Areolet rectangle, receiving second recurrent vein a little beyond middle. First intercubitus about as long as
second intercubitus. Tergite 1 terete, evenly rounded ventro- laterally, without any carinae; suture between tergite and sternite absent, with faint microsculptures. Ovipositor almost straight.
Material examined: [YNU] South Korea: [GG], Mt.
Cheonggyesan, 1♀, 22.IV.1984, J.W.Lee; Bogwangsa, Aengmubong, 1♀, 14.V.1983, J.W.Lee; [HU] Japan: 10♀♀
and 6♂♂.
Distribution: South Korea (New record), Japan, Russia, Austria, Azerbaijan, Belgium, Czech, Slovakia, France, Germany, Hungary, Italy, Poland, Romania, Spain.
Genus Myrmeleonostenus Uchida, 1936 흰줄뾰족맵시벌속(신칭)
Myrmeleonostenus Uchida, 1936: 116. TS: Myrmeleonostenus babai Uchida.
Diagnosis: Clypeus without a median tooth; mandible short and wide, lower tooth a little shorter than upper tooth;
mesosoma stout; propodeum short, high with two transverse carinae strongly developed; tergite 1 long and slender, without a lateral tooth at base.
6. Myrmeleonostenus babai Uchida, 1936 흰줄뾰족맵시벌 (신칭)
Figure 6. Myrmeleonostenus babai: (A) Habitus (B) Head, frontal view, (C) Head, dorsal view (D) Head, lateral view, (E) Mesosoma, lateral view, (F) Hind wing, (G) Tergite 1. Scale = 1 mm for A; 0.5 mm for B-G.
Myrmeleonostenus babai Uchida 1936: 117. Type: ♀, TL:
Japan; TD: HU.
Myrmeleonostenus secundus Momoi, 1966: 158. Type: ♀, TL: Japan; TD: MOMOI.
Diagnosis: Female, body black with yellow markings.
Antenna dark brown with white band dorsally on flagellomeres 5–10, brownish ventrally from last flagellomere of white band to apex. Head black with brownish partly on mandible, yellow stripe from facial orbit to anterior part of lateral ocelli on vertical orbits, often with small yellow spot on posterior lower corner of eye. Pronotum entirely black or rarely with small yellow spot on upper end of epomia. Mesothorax black with yellow scutellum at least on posterior half except posterior margin. Tegula yellow.
Postscutellum yellow or faintly brownish, at least on middle.
Metapleuron black with yellow or faint brownish spot on posterior upper corner. Propodeum black. Fore and middle legs reddish brown to brown. Hind leg similar to former but with femur and tibia dark toward apex, and with whitish yellow stripe dorsally on tarsomeres 1–3. Tergites black to brown with reddish brown on petiole and with yellow on posterior margins of tergites 1–2 and 6–8. Tergites 3–5 entirely dark or with extremely narrow brownish posterior margins. Clypeus densely punctate on upper surface, strongly convex below middle, sub-pyramidal in profile. Antenna with 31 flagellomeres.
Material examined: [YNU] South Korea: [CN], Seosan- si, Mt. Gayasan, 1♀, 9.VI.1997, M.K.Jeon; Haemi-myeon, Hanseo University, N36˚41΄30˝ E126˚34΄50˝, 1♂, 11.VI–
8.VII.2009, J.W.Lee; [GN], Namhae-gun, Samdong-myeon, Bonghwa-ri, 1♀, 2.VI.2000, E.H.Park; [HU] Japan:
Kokudahama, Niigata-ken, 1♀, 5.VII.1935, K.Baba (Holotype).
Distribution: South Korea (New record), Japan.
Genus Picardiella Lichtenstein, 1920 얼굴알락뾰족맵시벌속(신칭)
Picardiella Lichtenstein, 1920: 76. TS: Cryptus melanoleucus Gravenhorst.
Borciella Constantineanu, 1929: 516. TS: Borciella crenulata Constantineanu.
Nipporicnus Uchida, 1931: 147. TS: Acroricnus tarsalis Matsumura.
Paretha Seyrig, 1952: 200. TS: Paretha tarsalis Seyrig.
Diagnosis: Posterior transverse carina of propodeum complete; areolet small, shorter than half length of second recurrent vein; apex of sternite 1 extending beyond spiracle;
ovipositor tip strongly sinuate.
7. Picardiella melanoleuca (Gravenhorst, 1829) 얼굴알락뾰족맵시벌 (신칭)
Cryptus melanoleucus Gravenhorst, 1829: 489. Lectotype: ♀,
Figure 7. Picardiella melanoleuca: (A) Habitus (B) Head, frontal view, (C) Head, dorsal view, (D) Mesosoma, lateral view, (E) Tergite 1, (F) Fore wing, (G) Hind wing. Scale = 1 mm for A, D; 0.5 mm for B, C, E-G.
TL: Italy; TD: IZU.
Mesostenus argiolus Rudow, 1882: 33. Type: lost.
Mesostenus peregrinus Schmiedeknecht, 1905: 572. Lectotype:
♀, TL: Germany; TD: SCHMIEDEKNE.
Borciella crenulata Constantineanu, 1929: 516 [syn. by Townes, Townes & Momoi, 1961].
Habrocryptus assertorius tarsoleucus Kiss, 1929: 108. Type:
♂, TL: Hungary; TD: TMA.
Diagnosis: Female, body black with following pale or whitish yellow markings: blotch medially on face, faint spot on vertical orbit, clypeus and mandible except teeth black, labrum; dorso-anterior stain on pronotum, spot postero- medially on median lobe of mesoscutum, spot on subtegular ridge, scutellum and postscutellum, large blotch on position of area superomedia, short band postero-dorsally on metapleuron; longitudinal band on anterior 0.7 of petiole, band on posterior margin of tergites 1-3, extremely narrow band on tergite 4, large half-circle patch on tergite 7, exposed parts of tergites 8-9 entirely. Antenna dark brown with white band above on flagellomeres 6-10. Fore and middle legs dark brown to brown with coxa black to dark brown. Hind leg much darker than former, with coxa, trochanter, femur dark brown, tibia dark brown gradually shifting to brown towards base, tarsus whitish with dark brown towards base of basitarsus, dorsally on tarsomeres 3-4 and entirely on
pretarsus. Clypeus rather wide, densely punctate; apical margin thin, slightly emarginated medially. Antenna with 28 flagellomeres. Nervulus basal to basal vein 0.4 times its length. Nervellus intercepted far below middle.
Material examined: [YNU] South Korea: [Seoul], Dongdaemun-gu, Cheongnyangni-dong, 1♂, 22.VIII–
29.VIII.2005, W.I.Choi; [GB], Pohang-si, Mt. Naeyeonsan, 1♀, 6.VII.1979, J.S.Park; [GW], Chuncheon Wi-do, 1♀, 14.VII.1984, H.J.Yu; [CB], Jeungpyeong-gun, Jeungpyeong- eup, Songsan-ri, Mt. Dutasan, N36°48′36″ E127°34′20″, 1♀, 22.VII.2013, G.W.Kang.
Distribution: South Korea (New record), China, Russia, Austria, Azerbaijan, Belgium, Bulgaria, Czech Republic, France, Germany, Hungary, Italy, Moldova, Poland, Romania, Serbia, Montenegro, Spain, Ukraine, Yugoslavia.
Genus Pterocryptus Szépligeti, 1916 우치다뾰족맵시벌속(신칭)
Pterocryptus Szépligeti, 1916: 250. TS: Pterocryptus niger Szépligeti.
Diagnosis Apical margin of clypeus with a median tooth;
pleural carina present between anterior transverse carina and hind coxa; posterior transverse carina complete or interrupted medially; nervulus basal to basal vein by about its half-
Figure 8. Pterocryptus uchidai: (A) Habitus (B) Head, frontal view, (C) Head, dorsal view (D) Mesosoma, lateral view, (E) Mesosoma, dorsal view, (F) Tergite 1, (G) Areolet. Scale = 2 mm for A; 1 mm for D, E, F; 0.5 mm for B, C, G
length; tergite 1 with short, weak lateral flange.
8. Pterocryptus uchidai (Momoi, 1963) 우치다뾰족맵시벌 (신칭)
Torbda nigra Uchida, 1932: 152. Type: ♀, TL: Japan; TD:
HU [name preocc. by Szépligeti].
Torbda uchidai Momoi, 1963: 54. Type: ♀, TL: Japan; TD:
HU [nom. nov. for Torbda nigra Uchida].
Diagnosis: Female, head black with pale yellow orbit narrowly on frons and face, widely on temple except broad gap on vertex, with brown stain partially near orbit pale yellow, dark reddish subapically on mandible; labrum dark brown medially, pale yellow laterally. Antenna black to dark brown with whitish ring on flagellomeres 7-9, brownish from last flagellomere of white band to apex. Mesosoma black, partially tinged with brown, with following pale yellow or yellowish markings: transverse stripe dorsomedially on pronotum, small spot on subtegular ridge, small or moderate large blot on tegula, pair of spots on scutellum, large blotch posteriorly on propodeum. Metasoma black to dark brown with short yellowish stripe medially on posterior margin of tergite 1. Fore leg dark brown with pale yellowish strip posteriorly on tibia. Middle leg largely dark brown. Hind leg similar to former, but with whitish ring on tarsomere 2-4.
Clypeus faint microsculpture on upper surface, densely punctate, punctures variable in size. Antenna with 24 flagellomeres. Propodeum punctate-reticulate in first lateral area, small rugulose or partially rugulose-areolate in basal area.
Material examined: [YNU] SOUTH KOREA: [Seoul], Gangnam-gu, Wonja-dong, 1♀, 14.IX.1985, J.H.Park; 1♀, Mt. Cheonggyesan, 14.VIII.1985, H.J.Yun; [GG], Yongmunsan, Yeonsu, Yongmun, Yangpyeong, N37°49′5″ E127°34′18.8″, 1♀, 1.V–26.V.2009, J.O.Lim; [CB], Danyang-gun, Danyang- eup, Cheondong-ri, N36°57′25.1″ E128°25′47.6″, 1♀, 5.VII–
26.IX.2009, S.H.Oh. [HU] JAPAN: Mt. Maruyama, Sapporo, Hokkaido, 1♀, 7.IX.1923 (Holotype).
Distribution: South Korea (New record), Japan, Russia.
Acknowledgments
We would like to thank the two anonymous reviewers for their valuable comments and suggestions to improve the quality of the paper. This work was supported by a grant from the National Institute of Biological Resources (NIBR), funded by the Ministry of Environment (MOE) of the Republic of Korea (NIBR201701203) and Graduate Program
for the Undiscovered Taxa of Korea (NIBR201722202).
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