Photo 9776661, (c) CK Kelly, some rights reserved (CC BY), uploaded by CK Kelly

Attribution © CK Kelly some rights reserved Uploaded by ck2az Source iNaturalist Associated observations Photos / Sounds 2 photos What Major Buckhorn Cholla (Cylindropuntia acanthocarpa var. major) Observer ck2az Date August 14, 2017 06:06 PM MDT Place Tucson Mountain County Park, Tucson, AZ, US (Google, OSM) Date Added August 14, 2017 09:57 PM MST 2 IDs Research Grade View Sizes small medium large original