Zaretis isidora
Fairly common up to 1100 m. Attracted to bait. Seems to be the most common Zaretis in Cusco.
Similar species: FW apex not as falcate as Z. falcis, and usually(always?) lacks hyaline spots on FW. Also very similar to Z. strigosus (I have no Cusco records), which is paler and more speckled on V; beware of worn (isidora).
Zaretis falcis
Uncommon up to 1050 m. Attracted to bait.
Similar species: Most similar to Z. isidora, but FW apex more strongly falcate, and isidora lacks FW hyaline spots(?). Also very similar to Z. strigosus (I have no Cusco records), which is paler and more speckled on V; beware of worn (falcis).
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