Photo 115970, (c) Marie Studer, some rights reserved (CC BY), uploaded by Marie Studer

Attribution © Marie Studer some rights reserved Uploaded by marie Source iNaturalist Associated observations Photos / Sounds What Azure Bluet (Houstonia caerulea) Observer marie Date May 13, 2012 05:14 PM EDT Place 110 S Acton Rd, Stow, Massachusetts, US (Google, OSM) Date Added May 13, 2012 05:33 PM EDT 2 IDs Research Grade View Sizes small medium large original