abnormal body color
viable
adult cuticle
cephalopharyngeal skeleton
macrochaeta
macrochaeta | larval stage
microchaeta
mouth hook
ventral denticle belt
wing & macrochaeta
wing vein
Body colour: body lighter than y1; hairs, bristles brown with yellow tips. Larval mouth part colour: golden brown; mouth hooks dark brown. Larval denticle belt colour: yellow to brown.