''Arogalea melitoptila'' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

of the family Gelechiidae. It is found in

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

. The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of ...

is about 15 mm. The forewings are dark purple-fuscous, the markings formed of erect scales, clear yellow, edged with black scales. There is a rather oblique fasciate blotch from the costa at one-fourth reaching three-fourths across the wing. There are small spots on the fold in the middle of the wing and at the extremity, as well as larger spots in the disc at two-thirds and on the costa beyond this, almost confluent. There is also a round apical dot. The hindwings are dark grey, thinly scaled in the disc.Exot. Microlep. 3 (1-2): 17
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References

Moths described in 1923 Arogalea Moths of South America {{Litini-stub