J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 141266
Cook Robert; Cook Elizabeth s.n. 05 June 1919
Kuehneola potentillae Arthur
United States, Virginia, Great Falls

USDA United States National Fungus Collections
Catalog #: BPI 965102
Cook Robert; Cook Elizabeth #s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls

USDA United States National Fungus Collections
Catalog #: BPI 965301
Cook Robert; Cook Elizabeth #s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000248810
R. Cook #3240 05 June 1910
Frommea obtusa (F. Strauss) Arthur

University of California Berkeley, University Herbarium
Catalog #: UC1886561
R. Cook #s.n. 05 June 1910
Kuehneola potentillae Arthur
USA, Virginia, Great Falls

Field Museum of Natural History
Catalog #: C0275163F
0b021a71-1fc0-4357-bc73-bab5a090e554
R. E. Cook & E. Cook s.n. 05 June 1910
Kuehneola potentillae Arthur Arthur
U.S.A., Virginia, Fairfax, Great Falls

Field Museum of Natural History
Catalog #: C0275164F
a4ecac86-2a3a-4263-a427-071024246fce
R. E. Cook & E. Cook s.n. 05 June 1910
Kuehneola potentillae Arthur Arthur
U.S.A., Virginia, Fairfax, Great Falls

Brown University Herbarium
Catalog #: CBRU00003766
Robert & Elizabeth Cook s.n. 05 June 1910
Phragmidium potentillae (Pers.) P. Karst.
United States, Virginia, Fairfax, Great Falls;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00056788
Robert & Elizabeth Cook s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0009756
Robert & Elizabeth Cook s.n. 05 June 1910
Keuhneola potentillae
United States, Virginia, Fairfax, Great Falls;

University of Florida Herbarium
Catalog #: FLAS-F-05006
Robert & Elizabeth Cook #3240 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Fairfax, Great Falls; Great Falls

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0222976
Robert and Elizabeth Cook s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls;

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-3240
Robert Cook s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Fairfax, Great Falls;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0016529
Robert Cook #s.n. 05 June 1910
Frommea obtusa (F. Strauss) Arthur
United States, Virginia, Great Falls;

Clemson University Herbarium
Catalog #: CLEMS-F0004675
Robert Cook #s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls; 36.62444 -79.36861

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP3274
Robert Cook; Elizabeth Cook s.n. 05 June 1910
Kuehneola potentillae Arthur
United States, Virginia, Great Falls