Maassenia heydeni subsp. comorana
Morphology:
Similar to Maassenia heydeni heydeni but smaller. Forewing upperside similar to Maassenia heydeni heydeni but band running from near middle of costa to tornus better defined. Forewing length: 30 mm. Very similar to Maassenia heydeni heydeni but apex of aedeagus truncate.