Hale: Lich. Amer. Exs.
Mason Ellsworth Hale, Jr. [1-250]

Duke University Herbarium Lichen Collection
Catalog #: 188
bdcfc6c7-fa34-11e2-a92b-005056000560
Hale, Jr., Mason, Ellsworth #36949 30 April 1970
Parmelia squarrosa Hale
United States, Virginia, Madison Co., Shenandoah National Park, S of upper Hawksbill parking area

University Herbarium, University of California, Berkeley
Catalog #: UC1451332
M. E. Hale #36949
Parmelia squarrosa Hale
United States, Virginia, Madison Co. (VA), South of upper Hawksbill parking area, Shenandoah National Park.

University of Wisconsin - Madison
Catalog #: WIS-L-0111560
Mason E. Hale #36949 30 April 1970
Parmelia squarrosa Hale
United States, Virginia, Madison, South of upper Hawksbill parking area, Shenandoah National Park