Genus Orthocraspeda Hampson, 1893 Orthocraspeda Hampson, 1893, Fauna Br. India (Moths) 1: 373 (key), 393. Type species: Parasa trima Moore, 1860, by original designation. Thoseoides Shiraki, 1913, Spec. Rep. Formosa Agric. Expt. Sta. 8: 388, 391. Type species: Thoseoides fasciata Shiraki, 1913, by original designation. Darna (Orthocraspeda): Holloway, 1986. Malay. Nat. J. 40 (1–2): 139. Note. The genus includes middle-sized moths and obscure, brown in coloration. The male antennae are bipectinate till to the tip; female antennae are filiform. The forewing facies resembles Darna Walker, 1862, but usually with four black transverse fasciae (antemedian, median, postmedian, and subterminal fasciae). The tibial spurs are 0-2-4. The larvae are nettle-type. In the male genitalia, the uncus is bifid and split into lateral processes, but the processes are not balloon-shaped and lack the rows of scales ventrally; the process of costa in valva arise from very base rather than being displaced distally as in Darna and Oxyplax. In the female genitalia, there have a pair of sclerotized plates on the lamella vaginalis either side of the ostium; the signum in ductus bursae is variable, but usually is a scobinate zone or ridge set longitudinally.

Published as part of Wu, Jun & Han, Hui-Lin, 2023, New species and records of Paroxyplax Cai, 1984 (Lepidoptera: Limacodidae) and its allies from China, with a checklist of the treated genera, pp. 383-397 in Zootaxa 5254 (3) on page 391, DOI: 10.11646/zootaxa.5254.3.5, http://zenodo.org/record/7727694