Photo 172712568, (c) kelptaylor, some rights reserved (CC BY-NC)

Attribution © kelptaylor some rights reserved Uploaded by kelptaylor Source iNaturalist Associated observations Photos / Sounds What Eupatorium Gall Fly (Procecidochares utilis) Observer kelptaylor Date December 17, 2021 10:57 AM HST Place Haleakalā National Park, Kula, HI, US (Google, OSM) Date Added December 17, 2021 04:49 PM PST Description Gall? 2 comments 3 IDs Research Grade View Sizes small medium large original