Photo 53648341, (c) Alistair MacKenzie, M. Sc., some rights reserved (CC BY-NC), uploaded by Alistair MacKenzie, M. Sc.

Attribution © Alistair MacKenzie, M. Sc. some rights reserved Uploaded by blackbearbirder Source iNaturalist Canada Associated observations Photos / Sounds 4 photos What White Underwing (Catocala relicta) Observer blackbearbirder Date October 9, 2019 09:39 AM EDT Place Pinery Provincial Park, Lambton Shores, ON, CA (Google, OSM) Date Added October 9, 2019 09:40 AM EDT 5 IDs Research Grade View Sizes small medium large original