Photo 59974285, (c) Chloe and Trevor Van Loon, some rights reserved (CC BY-NC), uploaded by Chloe and Trevor Van Loon

Attribution © Chloe and Trevor Van Loon some rights reserved Uploaded by chloe_and_trevor Source iNaturalist Associated observations Photos / Sounds 2 photos What Long Slit Keyhole Sand Dollar (Lanthonia longifissa) Observer chloe_and_trevor Date December 26, 2019 03:38 PM PST Place Puerto Lopez, Ecuador (Google, OSM) Date Added January 20, 2020 11:04 AM PST 3 IDs Research Grade View Sizes small medium large original