Observation 2633: Bolbitius vitellinus (Pers.) Fr. (Site ID) (Bolbitius titubans)
When: 2007-02-27
Collection location: Howarth Park, Santa Rosa, Sonoma Co., California, USA [Click for map]
Who: Debbie Drechsler (debdrex)
No specimen available
Notes:
About the only variety of mushroom, seen on this walk, that wasn’t beaten to the ground and half disintegrated in the rain! B. vitellinus were quite numerous.