Description: Macrochilo louisiana, Louisiana Macrochilo Moth. SERC, Edgewater, Anne Arundel County, MD - 05/26/15. Photo by Robert Aguilar, Smithsonian Environmental Research Center. Verified by Roger Downer (BAMONA). Date: 12 August 2006, 21:43. Source: Macrochilo_louisiana_SERC_05-26-15. Author: Smithsonian Environmental Research Center.