Photo 51978260, (c) Steve Jones, some rights reserved (CC BY-NC), uploaded by Steve Jones

Attribution © Steve Jones some rights reserved Uploaded by stevejones Source iNaturalist Associated observations Photos / Sounds 3 photos What Thornber's Buckhorn Cholla (Cylindropuntia acanthocarpa ssp. thornberi) Observer stevejones Date September 20, 2019 08:41 AM MST Place Maricopa, Arizona, United States (Google, OSM) Date Added September 20, 2019 09:09 PM MST Tags Cactaceae, Tonto NF 2 IDs Research Grade View Sizes small medium large original Copyright Steve Jones