Photo 678349, (c) Richard Reynolds, some rights reserved (CC BY-NC), uploaded by Richard Reynolds

Attribution © Richard Reynolds some rights reserved Uploaded by richardreynolds3956 Source iNaturalist Associated observations Photos / Sounds 3 photos What Graham's Club-Cholla (Grusonia grahamii) Observer richardreynolds3956 Date May 13, 2010 Place Big Bend National Park, TX (Google, OSM) Date Added February 16, 2014 05:18 PM CST Tags Grusonia sp., Club Cactus 3 IDs Research Grade View Sizes small medium large original