Hammer, Clad. Amer. Exs. [oston (Massachusetts)]
Samuel Hammer [1-222]
IndExs #705547511

Duke University Herbarium Lichen Collection
Catalog #: 48314
bf7983a2-fa34-11e2-a92b-005056000560
Hammer, Samuel #4181 25 June 1989
Cladonia cervicornis subsp. cervicornis (Ach.) Flot.
United States, Washington, San Juan Co., Mount Constitution, Orcas Island

Arizona State University Lichen Herbarium
Catalog #:
S. Hammer #4181 25 June 1989
Cladonia cervicornis subsp. cervicornis (Ach.) Flot.
United States, Washington, San Juan, Mt. Constitution, Orcas Island

University of Wisconsin - Madison
Catalog #: WIS-L-0109315
S. Hammer #4181 25 June 1989
Cladonia cervicornis subsp. cervicornis (Ach.) Flot.
United States, Washington, San Juan, Mt. Constitution, Orcas Island

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-061386
Samuel Hammer s.n. 25 June 1989
Cladonia cervicornis (Ach.) Flotow
United States, Washington, Mt. Constitution, Orcas Island

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0010389
Samuel Hammer #4181 25 June 1989
Cladonia cervicornis (Ach.) Flotow
United States, Washington, San Juan, Mt. Constitution, Orcas Island