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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.01337
s.n.
Cercospora

University of California Berkeley, University Herbarium
Catalog #: UC1500560
W. T. Hirano #s.n. 08 July 1969
Cercospora heliotropii Ellis & Everh.
USA, California, San Luis Obispo, From 5 miles northeast of Paso Robles (Highway 46), San Luis Obispo County