Photo 158759, (c) Summit Metro Parks, some rights reserved (CC BY), uploaded by Summit Metro Parks

Attribution © Summit Metro Parks some rights reserved Uploaded by smpbiologist-rcurtis Source iNaturalist Associated observations Photos / Sounds What Hummingbird Clearwing (Hemaris thysbe) Observer smpbiologist-rcurtis Date August 31, 2006 Place Cascade Valley Park, OH (Google, OSM) Date Added August 10, 2012 01:08 PM EDT Description on Cirsium muticum 1 comment 4 IDs Research Grade View Sizes small medium large original