Notes: Key features are the thick peridium, absence of a subgleba, relatively large spores that are warted to spinulose, and it looks like the capillitium has some slit-like pores.

[admin – Sat Aug 14 02:05:55 +0000 2010]: Changed location name from ‘Shasta-Trinity National Forest, Siskiyou County, California’ to ‘Shasta-Trinity National Forest, Siskiyou Co., California, USA’