Cephonodes janus subsp. austrosundanus
Morphology:
Forewing upperside with apical border narrower than in Cephonodes janus janus. Similar to Cephonodes janus janus but:Uncus narrowing apically, lobes acuminate, the sinus separating them small and triangular.Gnathos with short apically tapering and rounded processes, the left side much shorter than the right.