Photo 43815252, (c) Justin Gerlach, some rights reserved (CC BY-NC), uploaded by Justin Gerlach

Attribution © Justin Gerlach some rights reserved Uploaded by justingerlach Source iNaturalist United Kingdom Associated observations Photos / Sounds What Costate Vallonia (Vallonia costata) Observer justingerlach Date July 3, 2019 05:03 PM BST Place Peterhouse, Cambridge, UK (Google, OSM) Date Added July 3, 2019 05:04 PM BST 2 IDs Research Grade View Sizes small medium large original