Photo 216025, (c) izamar sanchez, some rights reserved (CC BY-NC), uploaded by izamar sanchez

Attribution © izamar sanchez some rights reserved Uploaded by izasanz14 Source iNaturalist Associated observations Photos / Sounds What Rough Cocklebur (Xanthium strumarium) Observer izasanz14 Date November 21, 2012 Place hahamongna watershed park (Google, OSM) Date Added December 7, 2012 06:16 AM PST 4 IDs Research Grade View Sizes small medium large original