Primary collector
C.J.Rothfels
Other collectors
C.P.Rothfels
Duplicate locations
Two, to UC, __.
Date collected
Primary Subdivision
California
Secondary subdivision
Contra Costa County
Specific locality
Miller Knox Regional Shoreline. Along the trail that leads E from the Ridge Trail down towards Canal Blvd.
Longitude (DD)
-122.37878
Habitat
Edge of trail through disturbed dry shrubby slope.
Description
Locally common on the heads of Cynosurus echinatus.
Collection notes
Photos taken and posted to iNaturalist. Unclear if this is an Ustilago-like infection or a superficial mold?