coprinopsis radiata? Home › Forums › HELP WITH ID’s › coprinopsis radiata? This topic has 0 replies, 1 voice, and was last updated 9 years ago by Jill. Viewing 0 reply threads Author Posts July 13, 2015 at 2:57 pm #1794 JillParticipant not sure if I’ve input photos, but I found these inside horse dung at Silton Forest (1cm) and grew them on (1cm cap x 4cm stem). Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In