Photo 39552876, (c) Lily M, some rights reserved (CC BY-NC), uploaded by Lily M

Attribution © Lily M some rights reserved Uploaded by liliumtbn Source iNaturalist Associated observations Photos / Sounds What Orange Sulphur (Colias eurytheme) Observer liliumtbn Date May 21, 2019 04:59 PM EDT Place Trapelo Rd opp Porter Rd, Waltham, MA 02452, USA (Google, OSM) Date Added May 21, 2019 06:54 PM EDT 2 IDs Research Grade View Sizes small medium large original Copyright