Photo 40241372, (c) iangardner, some rights reserved (CC BY-NC)

Attribution © iangardner some rights reserved Uploaded by iangardner Source iNaturalist Associated observations Photos / Sounds What Ultronia Underwing (Catocala ultronia) Observer iangardner Date May 27, 2019 02:14 PM EDT Place 422 W Simpson St, Mechanicsburg, PA, US (Google, OSM) Date Added May 28, 2019 03:32 PM UTC Description Found on domestic apple tree. 1 comment 2 IDs Research Grade View Sizes small medium large original