Arnetta verones, the Sumatran bob, is a species of butterfly in the family Hesperiidae. It was described by William Chapman Hewitson in 1878.
Description Very similar to Koruthaialos sindu (C. & R. Felder, 1860) but lacking the red of that species.Seitz, A. Die exotischen Großschmetterlinge, Die indo-australischen Tagfalter, 1927, 1197 Seiten 177 Tafeln
Distribution It is found in Malaysia and on Borneo and Sumatra.
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