Dion agassus (Mabille, 1891);  Comments: Amazonian TL: Brazil (Am).

Dion agassus specimen, TL: Brazil (Am), [USNM]
French Guiana [USNM]. Photo taken by Bernard Hermier. Any use of this image, except for personal study, requires prior written consent of the National Museum of Natural History, Smithsonian Institution, Washington DC.