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 #: 4440259
fc5da2a2-c78a-421f-be05-a34df6d476c6
s.n.
Parmelia physodes var. vittata Ach.

New York Botanical Garden
Catalog #: 4440456
1aed45b9-b594-4976-863c-c83fa3d2b788
s.n.
Opegrapha varia Pers.

University of Wisconsin - Madison
Catalog #: WIS-L-0087661
Howe, M.A. #s.n. 29 March 1893
Hypogymnia inactiva (Krog) Ohlsson
United States, California, Marin, no additional information given

Willard Sherman Turrell Herbarium, Miami University
Catalog #: 000003804
Howe, Marshall A. #s.n. 29 March 1893
Hypogymnia enteromorpha (Ach.) Nyl.
United States, California, Marin, Marin County, California

Duke University Herbarium Lichen Collection
Catalog #: 199208
bb2e4f7b-fa34-11e2-a92b-005056000560
Howe, Marshall, A. #s.n. 29 March 1893
Hypogymnia inactiva (Krog) Ohlsson
United States, California, Marin Co., Marin County, unspecified

New York Botanical Garden
Catalog #: 1565507
4a462556-268c-4b93-bdb7-5d5216555330
M. A. Howe s.n. 29 March 1893
Hypogymnia imshaugii Krog
United States of America, California, Marin Co.

University of Michigan Herbarium
Catalog #: 106078
c90ac07e-9737-43f3-b9ec-03fe4c7f2b99
M. A. Howe #s. n. 29 March 1893
Hypogymnia imshaugii Krog
United States, California, Marin, No data

Field Museum of Natural History
Catalog #: C1000844F
4ee90b39-bc79-4d32-8f11-d91d75022b87
M. A. Howe #s.n. 29 March 1893
Hypogymnia inactiva (Krog) Ohlsson
U.S.A., California, Marin

New York Botanical Garden
Catalog #: 03303451
a1020767-1baa-4281-a576-d156b868815f
M. A. Howe #s.n. 29 March 1893
Hypogymnia inactiva (Krog) Ohlsson
United States of America, California, Marin Co.

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00029919
Marshall A. Howe #DNAL 104 29 March 1893
Hypogymnia physodes (L.) Nyl.
USA, California, Marin

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00029928
Marshall A. Howe #s.n. 29 March 1893
Hypogymnia physodes (L.) Nyl.
USA, California, Marin

Brigham Young University
Catalog #: BRY-L-0020937
Sam Shushan #sl-1173 08 February 1962
CETRARIA ACULEATA (Schreber) Fr.
United States, Colorado, Jefferson, Roosevelt National Forest vicinity: Coal Creek Canyon, ca. 12.8 km SE of Pinecliffe.