Photo 4865311, (c) randyshonkwiler, some rights reserved (CC BY-NC)

Attribution © randyshonkwiler some rights reserved Uploaded by randyshonkwiler Source iNaturalist Associated observations Photos / Sounds What Wild Indigo Duskywing (Erynnis baptisiae) Observer randyshonkwiler Date September 10, 2016 10:07 AM CDT Place 63rd Street Beach, Chicago, IL 60649, USA (Google, OSM) Date Added September 12, 2016 07:20 PM CDT Description 2nd of 2 seen 2 IDs Research Grade View Sizes small medium large original Copyright Copyright 2009