Lathrolestes ungnyeo
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Ordo: Hymenoptera
Familia: Ichneumonidae
Genus: Lathrolestes
Name
Lathrolestes ungnyeo Reshchikov & Lee sp. n. – Wikispecies link – ZooBank link – Pensoft Profile
Diagnosis
This species similar to Lathrolestes cruentocaudus Reshchikov, 2012, Lathrolestes palatynus Reshchikov, 2012, Lathrolestes redimiculus sp. n., and Lathrolestes verticalis (Brischke, 1871) but distinguishable by combination of the following character states: clypeus not separate from face, not projecting anteriorly, apically truncated (Fig. 4B), hind wing with cu-a intercepted by Cu1 in the middle (Fig. 4A), tergite 1 without longitudinal dorsal carinae, ovipositor straight, without notch (Fig. 4F).
Description
Female. Body length 7.5 mm.
Head. Matt, not punctate, shagreen (Fig. 4C). Face 1.2 × as broad as eye height, flat, bulging (Fig. 4B). Clypeus not separated from face, not projecting anteriorly (Fig. 4B), apically truncated (Fig. 4B). Clypeal fovea small. Malar space 0.46 × as long as basal mandible width. Lower mandible tooth almost equal to upper. Occipital carina complete.
Mesosoma. Matt. Pronotum not punctate. Epomia absent. Mesoscutum finely punctate, matt, with notaulus not defined. Mesopleuron finely and sparsely punctate, shagreen (Fig. 4D). Claws not pectinate. Fore wing with R intercepting pterostigma before the middle (Fig. 4A); areolet not petiolate; vein 2m-cu of fore wing with single bulla. Vein cu-a of hind wing interstitial, with cu-a intercepted by Cu1 in the middle. Propodeum with only apical carina complete (Fig. 4E).
Metasoma. Matt, not punctate (Fig. 4F). Tergite 1 1.35 × as long as broad apically, convex, without longitudinal dorsal carinae (Fig. 4F). Tergite 2 transverse, trapezoidal (Fig. 4F). Following tergites also transverse. Ovipositor straight (Fig. 4G).
Color. Body mostly black (Fig. 4A–F). Maculae between antennal sockets and eye margin, ventral part of antenna, apical margin of clypeus, mandible except teeth, tegula, fore leg entirely, middle tibia and tarsus yellowish (Figs 4B, 4D). Middle femur and metasoma starting at tergite 3 reddish (Fig. 4F). Hind leg brownish (Fig. 4A)
Male. Unknown.
Etymology
The name ungnyeo refers to the Ungnyeo, or “bear woman” which is the progenitress of Koreans in Korean mythology.
Material examined
Holotype: female; type depository: YNU, GB Cheongsong-gun, Juwangsan National Park (sweeping), 17.v.1987, S.M. Ryu.
Original Description
- Reshchikov, A; Choi, J; Lee, J; 2017: Four new species of the genus Lathrolestes Förster, 1869 from South Korea (Hymenoptera, Ichneumonidae, Ctenopelmatinae) ZooKeys, (657): 81-92. doi
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