Weber, Lich. Exs. [Boulder (Colorado)]
William Alfred Weber [1-?700]
IndExs #174322843

Duke University Herbarium Lichen Collection
Catalog #: 223867
0df4a9ab-ef33-489b-b621-cae9349f7ba1
Anderson, Roger, A.; Shushan, Sam #L-18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster Co., Big Bend National Park. South Rim Trail to Emory Peak, Chisos Mountains

University of California Berkeley, University Herbarium
Catalog #: UC1570850
382f5c2b-ae63-49e2-920e-2acb1b807e6b
R. A. Anderson #L 18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Big Bend National Park: South Rim trail to Emory Peak, Chisos Mountains.

University of Michigan Herbarium
Catalog #: 105607
a8305e76-8eec-442f-ad75-12c10846dbc1
R. A. Anderson #L-18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster, Big Bend National Park, South Rim Trail to Emory Peak, Chisos Mts.

University of Wisconsin - Madison
Catalog #: WIS-L-0111230
R. A. Anderson #L18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster, Big Bend National Park: South Rim trail to Emory Peak, Chisos Mountains

Field Museum of Natural History
Catalog #: C0056150F
f80e6f42-fb7a-44e2-9c63-7056e1c3aae6
R. A. Anderson & S. Shushan #L--18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevis.
U.S.A., Texas, Brewster, Big Bend National Park: Chisos Mountains, South Rim Trail to Emory Peak

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0018545
R.A. Anderson #L 83706 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster, Big Bend National Park, South Rim Trail to Emory Peak, Chisos Mountains

Arizona State University Lichen Herbarium
Catalog #:
R.A. Anderson #L--18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster, Big Bend National Park, South Rim Trail to Emory Peak, Chisos Mountains

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-012173
R.A. Anderson & S. Shushan #L-18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Big Bend National Park: South Rim trail to Emory Peak, Chisos Mountains, on Sabina deppeana

Shirley C. Tucker Herbarium at Louisiana State University
Catalog #: LSU00142545
Roger A. Anderson #L-18682 05 June 1959
Heterodermia obscurata (Nyl.) Trevisan
United States, Texas, Brewster, Big Bend National Park: South Rim trail to Emory Peak, Chisos Mountains.