Anonymous, Calif. Fungi
Herbarium of the University of California. [1- ? 1425]

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00599
s.n.
Alnicola Kühner

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0064999
H.E. Parks #4746 00 March 1934
Valsella alnicola Berl.
United States, California, Humboldt, Trinidad; Near Spruce Cove; 41.065402 -124.153125

University of Cincinnati, Margaret H. Fulford Herbarium
Catalog #: CINC-F-0002097
Parks, H.E. #4746 00 March 1934
Valsella alnicola Berl.
United States, California, Humboldt, Trinidad; Near Spruce Cove, Trinidad

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0004697
Parks, Harold Ernest #4746 00 March 1934
Valsella alnicola Berl.
United States, California, Humboldt, Near Spruce Cove, Trinidad

University of Florida Herbarium
Catalog #: FLAS-F-25665
Parks, Harold Ernest #4746 00 March 1934
Valsella alnicola Berl.
United States, California, Humboldt, Near Spruce Cove, Trinidad