Alloplasta maruyamana ( Uchida, 1928 )

Kang, Gyu-Won, Kolarov, Janko & Lee, Jong-Wook, 2020, A review of South Korean Alloplasta Förster (Hymenoptera: Ichneumonidae: Banchinae) with description of a new species, Zootaxa 4763 (2), pp. 270-280 : 276-277

Alloplasta maruyamana ( Uchida, 1928)

( Fig 4 A–C)

Meniscus maruyamanus Uchida, 1928: 98 . Type: ♀, TL: Japan, TD: HU. Diagnosis. Head 1.2 as wide as mesosoma ( Fig. 4A ), slightly narrowed behind, dense and coarsely punctured ( Fig. 4C ). Diameter of ocellus 0.45 as long as distance between lateral ocellus and eye. Face 1.8 as wide as high ( Fig. 4B ). Clypeus convex basally, with rare punctures and convex apical ridge. Upper tooth of mandible as long as lower tooth. Malar space shagreened with dense punctures, 0.6 × as long as basal width of mandible. Flagellum with 33 filiform segments. First segment 4.5 × as long as wide, penultimate segment 2.5 × as long as wide. Fore wing with areolet petiolated. First tergite 1.4 × as long as apical width, moderately dense and small punctured, without longitudinal concavity. First tergite black. Second and third tergites and trochanters red. Flagellum entirely yellow red. Hind tarsal segments usually with white ring.

Specimens examined. South Korea: 1♀, GN, Milyang-si Mt. Cheonwangsan, 24.v.1987, S.J.Kim.

Distribution. South Korea (new record), China (Gansu, Liaoning), Japan, Russia (Khabarovsk Kray, Primorsky Kray).

Figures

FIGURE 4. A–C: Alloplasta maruyamana D–F: A. nigripes. A, D, habitus in lateral view; B, E, face in frontal view; C, F, face in dorsal view. Scale bars: 1.0 mm (A), (D); 0.5 mm (E), (F); 0.2 mm (B), (C).