Coprinellus truncorumCommon name: Glistening ink cap
Distribution: It has been found in southwestern and southeastern Australia, including Tasmania.
Description: This species grows on or around dead or dying trees and woody shrubs. It is a decomposer species of fungi. The caps are up to 50 millimetres wide.
References: Fungi of the Perth Region and Beyond. Neale L Bougher. http://www.bushlandperth.org.au/activities/perth-fungi-project