F.E. Clements and E.S. Clements [1-615]

USDA United States National Fungus Collections
Catalog #: BPI 565430
Clements F. E.; Clements E. S. s.n. 08 August 1907
Erysiphe polygoni DC.
United States, Colorado, Wind River Canyon alt. 2600 meters

University of California Berkeley, University Herbarium
Catalog #: UC156383
F. E. Clements s.n. 08 August 1907
Erysiphe pisi DC.
USA, Colorado, Wind River Canon

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052516
F. E. et E. S. Clements s.n. 08 August 1907
Erysiphe polygoni DC.
United States, Colorado, Wind River Canon

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00052568
F. E. et E. S. Clements s.n. 08 August 1907
Erysiphe polygoni DC.
United States, Colorado, Wind River Canon

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0084504
F.E. Clements #407 08 August 1907
Erysiphe pisi DC.
USA, Colorado, Wind River Canon