Photo 9412174, (c) Tim Fallon, some rights reserved (CC BY), uploaded by Tim Fallon

Attribution © Tim Fallon some rights reserved Uploaded by photocyte Source iNaturalist Associated observations Photos / Sounds What Eastern American Jack-O'-Lantern (Omphalotus illudens) Observer photocyte Date July 29, 2017 08:55 AM EDT Place 274–296 Binney St, Cambridge, MA, US (Google, OSM) Date Added July 30, 2017 01:02 PM EDT Description Growing on oak tree in Cambridge MA 4 IDs Research Grade View Sizes small medium large original