A small moth; larvae mine citrus leaves, with multiple generations yearly in warm climates.

Larval leaf mining causes distortion and reduced photosynthesis in citrus; weakens young trees.

Tropical and subtropical regions worldwide (e.g., Mediterranean, Southeast Asia, Florida).

Pheromone traps for males; leaf inspection for mining damage.

Delta traps or sticky traps baited with species-specific sex pheromones.