Sphingonaepiopsis kuldjaensis
Diagnostic description:
Very similar to Sphingonaepiopsis gorgoniades but larger and with a distinct orange colour to the basal area of the hindwing upperside. Second generation adults paler than first generation. Hindwing upperside differs from Sphingonaepiopsis gorgoniades in being orange-ochre, with a brown marginal band that is irregularly dentate and tapers strongly until almost confined to the fringe posteriorly.
Male genitalia: Harpe upcurved apically, flattened, with the apex recurved ventrally.