Alaptus plih Triapitsyn, sp. n.

• Main Author: Serguei V. Triapitsyn
• Format: Other/Unknown Material
• Language: unknown
• Published: 2017
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Hymenoptera; Mymaridae; Alaptus; Alaptus plih; Canada; Seta; Sakhalinskaya; Sakhalin
• Online Access: https://zenodo.org/record/5098971; https://doi.org/10.5281/zenodo.5098971

Alaptus plih Triapitsyn, sp. n. (Figs 130–133) Type material. Holotype female [CAS] on slide (Fig. 133) labeled: 1. “ RUSSIA: Sakhalin Island ca. 6 km E Sokol, nr. Belaya R. 47°14.56’N, 142°46.56’E (MT) 31.vii.2001, D. J. Bennett & T. Anderson, SK-01-DJB-028B”, 2. “ CAS Mounted at UCR /ERM by V. V. Berezovskiy 2007 in Canada balsam”, 3. [magenta] “ Alaptus plih Triapitsyn HOLOTYPE ♀ ”; 4. “ Det. by S. V. Triapitsyn 2006”. The holotype (Fig. 131) is in good condition, mounted dorsoventrally, with a pair of wings detached and mounted under a separate coverslip; missing are a clava of one antenna and a pair of wings. Paratype: same locality and collectors as the holotype except collected 16.vii.2001 (code SK-01-DJB-028C) [1 ♀ on slide, CAS]. The type locality is in Sakhalinskaya oblast’ of Russia. Description. FEMALE (holotype). Head and gaster dark brown, mesosoma yellowish to light brown; appendages light brown except metacoxa brown. Antenna (Fig. 130) shorter than body; scape (including radicle) 5.2× as long as wide, almost smooth; F1 shorter than pedicel and the shortest funicle segment, F2 the longest funicle segment and about 4× as long as wide, F3–F5 subequal in length, F4 and F5 the widest funicle segments; clava 3.8× as long as wide, apparently with 4 mps, as long as combined length of F3–F5. Fore wing (Fig. 132) 9.3× as long as wide; disc slightly infumate and bare except the admarginal rows; longest marginal seta 4.0× maximum wing width. Hind wing (Fig. 132) about 17× as long as wide; disc a little more strongly infumate, with 1 row of setae closer to posterior margin; longest marginal seta 6.2× maximum wing width. Gaster (Fig. 131) longer than mesosoma. Ovipositor short, not exserted beyond apex of gaster, occupying about 0.4× its length, and a little more than 0.6× length of metatibia. Measurements of the holotype (µm). Body 466; head 112; mesosoma 173; gaster 215; ovipositor 188. Antenna: scape (including radicle) 79; pedicel 42; F1 30; F2 39; F3 33; F4 33; F5 33; clava 106. Fore wing 427:46; ...