Mimegralla suzukiana (Matsumura, 1916)

(Figs 1D, 4E, 8E)

Calobates Suzukiana Matsumura, 1916: 431 (sp. nov.; spelled as Calobata Suzukiana in the plate)

Mimegralla albimana suzukiana Hennig, 1938: 13; Hirashima, 1989: 797 (cat.); Ichige, 2018: 34 (diag.)

Diagnosis. Largest (10.8mm in ♀) among Korean Micropezidae species; overall coloration black; head chaetotaxy: 1 frontal bristle, 1 orbital bristle, and strong inner vertical, outer vertical, and postocellar bristles present; all tarsi white with darkened tarsomere 5; front coxa reddish brown, middle and hind femora with four reddish brown ring; wings with fuscous discal and darker apical bands (Fig. 8E); pleural membrane uniformly dark brown except widely pale in P3 and P4; female ovipositor black, reddish brown on posterior tip; male S5 with long and slightly incurved arm about 1.5 times long than the area excluding arm; inner side of each arm with sparsely distributed very short, stout setae; distal distiphallus with characteristic bell-shaped bulb; blade of ejaculatory apodeme small, phallapodeme triangular shaped.

For detailed image of male genital fork (S5) and genital segment, as well as the type specimen, see Ichige (2018).

Material examined. South Korea: Jeollanam-do: 1♀, Gwangyang-si, Ongnyong-myeon, Baekgye-ro, 59-45, (35°01'52.9"N, 127°36'24.8"E). 19.vi-03.vii.2019, Malaise Trap. coll: Duk-Young Park (NIBR)

Distribution. South Korea * (Jeollanam-do), Japan (Honshu)