Proteides mercurius mercurius (Fabricius, 1787); Comments: continental, S Texas to Argentina, SE Arizona as rare stray TL: French Guiana.

Proteides mercurius mercurius ♂ genitalia

Image from: Godman, Frederick DuCane, and Osbert Salvin 1893-94. Biologia Centrali-Americana. Insecta. Lepidoptera-Rhopalocera. London, Dulau & Co., Bernard Quaritch. 2: 297-312 (October 1893), 313-328 (November 1893), 329-352, pl. 77, Fig. 5 (January 1894)