Photo 4158960, (c) noah_siegel, some rights reserved (CC BY-NC-SA), uploaded by noah_siegel

Attribution © noah_siegel some rights reserved Uploaded by noah_siegel Source iNaturalist Associated observations Photos / Sounds What Dung-loving Bird's Nest Fungus (Cyathus stercoreus) Observer noah_siegel Date October 16, 2008 Place Royalston, Massachusetts, USA (Google, OSM) Date Added July 2, 2016 09:53 AM EDT Description Growing on horse dung compost. 2 IDs Research Grade View Sizes small medium large original