FIGURE 1 in Drymadusini katydids (Orthoptera: Tettigoniidae; Tettigoniinae): intraspecific variability-morphs or subspecies?

FIGURE 1. Habitus and details of body structure of Eulithoxenus mongolicus. A—habitus of E. mongolicus f. caeruleum; B— male of E. mongolicus f. caeruleum; C—male of E. mongolicus (holotype); D—male pronotum of E. mongolicus f. caeruleum, lateral view; E—same of E. mongolicus, holotype; F—left tegmen of E. mongolicus f. caeruleum, dorsal view; G—same of E. mongolicus (Mongolia); H—male supra-anal plate and cerci of E. mongolicus f. caeruleum; I—same of E. mongolicus, topotype; J—titillators of E. mongolicus, holotype; K—titillator of E. mongolicus f. caeruleum. Scale 5 mm (A, B, D, H, J, K), 1 mm (C, E, F, G, I, M, N), 500 µ (L, O, P).