Ellis, N. Amer. Fungi
J.B. Ellis [1 - 1500, plus extras]

Academy of Natural Sciences of Drexel University
Catalog #: PH00323767
Ellis #s.n 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem

University of Illinois Herbarium
Catalog #: ILL00097809
Ellis & Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem; Bethlehem

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00055212
Ellis & Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00055213
Ellis & Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0087475
Ellis & Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0253867
Ellis & Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Bethlehem;

USDA United States National Fungus Collections
Catalog #: BPI 428601
Ellis; Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Bethlehem

USDA United States National Fungus Collections
Catalog #: BPI 958069
Ellis; Harkness s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Bethlehem

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000247328
J. B. Ellis #640 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton

University of Michigan Herbarium
Catalog #: 329492
J. B. Ellis #s. n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
USA, Pennsylvania, Bethlehem.

Academy of Natural Sciences of Drexel University
Catalog #: PH00314182
J. B. Ellis #s.n. 00 October 1880
Helminthosporium attenuatum Peck & Cooke
United States, Pennsylvania, Northampton, Bethlehem