Acosmeryx miskini
Diagnostic description:
Similar to Acosmeryx shervilli but the forewing more deeply sinuate at the apex, the lobe at vein Rs4 being as large as that at Rs3, the margin posterior to Rs4 deeply concave. Abdomen upperside pale grey dorsally, with blackish triangular patches at the bases of tergites 3 to 5. Forewing upperside more uniformly grey than in Acosmeryx shervilli, the discal band less black.
Male genitalia: Harpe with process much less triangular than in Acosmeryx shervillii, more similar to that of Acosmeryx omissa; teeth not prominent. Phalus with left process triangular.