R. Thaxter ; D. Linder [1 - 1000]

Cornell University, Plant Pathology Herbarium
Catalog #: Rel.Farlow.0605
s.n.
Dispira americana Thaxt.

University of Michigan Herbarium
Catalog #: 337446
R. Thaxter #s. n.
Dispira americana Thaxt.
USA, Maine, York, Kittery Point

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0005654
R. Thaxter #s.n.
Dispira americana Thaxt.
United States, Maine, Kittery Point

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0009536
Thaxter, Roland #s.n.
Dispira americana Thaxt.
United States, Maine, York, Kittery Point; Kittery Point