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

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00059744
L. M. Underwood s.n. 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern;

University of California Berkeley, University Herbarium
Catalog #: UC151252
L. M. Underwood s.n. 00 November 1893
Microsphaera erineophila Peck
USA, Indiana, Putnam, Fern

Clemson University Herbarium
Catalog #: CLEMS-F0001766
L. M. Underwood #1783 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern; Fern; 39.6097664 -86.9619562

Academy of Natural Sciences of Drexel University
Catalog #: PH00315500
L. M. Underwood #s.n. 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern

Michigan State University Herbarium
Catalog #: MSC0220621
L.M. Underwood s.n. 00 November 1893
Microspharea erineophila
United States, Indiana, Putnam, Fern;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0024016
L.M. Underwood #1783 00 November 1893
Microsphaera alni (DC.) G. Winter
United States, Indiana, Putnam, Fern;

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-0225
L.M. Underwood #NAF 1783 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern;

Field Museum of Natural History
Catalog #: C0285869F
L.M. Underwood #s.n. 00 November 1893
Microsphaera erineophila Peck
USA, Indiana, Putnam, Fern; Fern

Field Museum of Natural History
Catalog #: C0285870F
L.M. Underwood #s.n. 00 November 1893
Microsphaera erineophila Peck
USA, Indiana, Putnam, Fern; Fern

Brown University Herbarium
Catalog #: CBRU00001274
LM Underwood s.n. 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern;

Purdue University, Kriebel Herbarium
Catalog #: PUL00018615
LM Underwood s.n. 00 November 1893
Microsphaera erineophila Peck
United States, Indiana, Putnam, Fern;