Petrak, Crypt. Exs.
Petrak [3201 - 4700]
IndExs #372281968

New York Botanical Garden
Catalog #: 04576226
56d1b5dc-a7ce-439d-a334-7b5e8a3c3ce8
s.n.
Cetraria richardsonii Hook.

New York Botanical Garden
Catalog #: 04576227
a7401af0-6a01-49a4-bebb-e072e6ee3383
s.n.
Cetraria richardsonii Hook.

University of California Berkeley, University Herbarium
Catalog #: UC1143845
048506b5-0c62-4ffe-9cb3-7e338196c0d3
W. A. Weber, Les A. Viereck #s.n. 25 July 1956
Masonhalea richardsonii (Hook.) Karnefelt
United States, Alaska, Denali, Mount McKinley National Park, Northwest Slope below the summit of Mount Eielson (Copper Mountain)

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0026204
W.A. Weber #S18960 25 July 1956
Masonhalea richardsonii (Hook.) Kärnefelt
United States, Alaska, Denali, Mt McKinley National Park, NW Hang unter dem Gipfel des Mt. Eielson (Copper Mt.)