Cummings & Seymour, Dec. N. Amer. Lich. [Wellesley (Massachusetts)]
Clara Eaton Cummings, T.A. Williams & Arthur Bliss Seymour [1-150]
IndExs #938157617

New York Botanical Garden
Catalog #: 04440048
d0983290-8b9e-4ef7-ab22-518382c0bfc3
s.n.
Nephroma lusitanicum Schaer.

Duke University Herbarium Lichen Collection
Catalog #: 226764
c0e5f5ba-fa34-11e2-a92b-005056000560
Faxon, E. #s.n. 19 June 1884
Nephroma helveticum subsp. sipeanum (Gyelnik) Goward & Ahti
United States, New Hampshire, Carroll Co., Mount Willard

Duke University Herbarium Lichen Collection
Catalog #: 226762
c0e5f305-fa34-11e2-a92b-005056000560
Howe, Marshall, A. #s.n. 02 June 1896
Nephroma laevigatum Ach.
United States, California, Humboldt Co., Eureka

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00093054
Marshall A. Howe #s.n. 02 June 1896
Nephroma bellum (Sprengel) Tuck.
United States, California, Humboldt, Eureka