Photo 8867032, (c) Pam Piombino, some rights reserved (CC BY-NC), uploaded by Pam Piombino

Attribution © Pam Piombino some rights reserved Uploaded by pam-piombino Source iNaturalist Associated observations Photos / Sounds What White-shouldered Bumble Bee (Bombus appositus) Observer pam-piombino Date May 31, 2016 12:59 AM MDT Place Boulder County, CO, USA (Google, OSM) Date Added July 5, 2017 09:37 PM MDT Tags 5 30 16 Heil Ranch butterflies 5 IDs Research Grade View Sizes small medium large original