Antocha (Antocha) Osten Sacken, 1860

Podenas, Sigitas & Byun, Hye-Woo, 2013, Antochini crane flies (Diptera: Limoniidae: Limoniinae) of Korea, Journal of Species Research 2 (2), pp. 167-184 : 170

Key to Korean species of the subgenus Antocha (Antocha) Osten Sacken

1. Wing with distinct dark brown stigma. Cercus of ovipositor longer than hypovalvae, tip rounded ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙∙∙ Antocha (Antocha) gracillima Alexander, 1924

- Wing stigma light or totally missing. Cercus of ovipositor at most as long as hypovalvae, usually shorter, tip not rounded ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 2

2. Outer gonostylus of male genitalia not branched. Cercus of ovipositor without ventro-apical angle. (Female of A. (A.) dilatata not sufficiently described) ∙∙∙∙∙∙∙∙∙∙ 3

- Outer gonostylus of male genitalia with branch at the middle. Caudal margin of tergite 9 nearly straight, without extra lobes. Cercus of ovipositor with ventroapical angle ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙∙∙∙∙ Antocha (Antocha) dentifera Alexander, 1924

3. Caudal margin of male tergite 9 with extra lobes or bumps ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4

- Caudal margin of male tergite 9 smooth, without extra lobes or bumps ∙∙∙∙∙∙∙ A. (A.) dilatata Alexander, 1924

4. Caudal margin of tergite 9 of male genitalia with two widely separated teeth, ventromesal surface of gonocoxite more or less smooth, without additional lobe, outer gonostylus with bifid apex. Lower margin of cercus smooth ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ Antocha (Antocha) bifida Alexander, 1924

- Caudal margin of tergite 9 of male genitalia with two closely situated bumps, dorsomesal surface of gonocoxite distinctly widened, outer gonostylus strongly widened at apex. Lower margin of cercus serrate ∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙∙∙∙∙∙∙ Antocha (Antocha) integra Alexander, 1940