Eucosmophora dives is a moth of the family Gracillariidae. It is known from Barbados, the British Virgin Islands (Tortola), the Dominican Republic, Grenada and Puerto Rico.Global Taxonomic Database of Gracillariidae (Lepidoptera)
The length of the forewings is 3.3–3.7 mm for males and 3.5–4 mm for females.Biology and systematics of the neotropical leafminer genus Eucosmophora (Lepidoptera: Gracillariidae)
The larvae feed on Inga fagifolia, Inga vera and Pithecollobium unguis-cati. They mine the leaves of their host plant.
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