St. Clair, Ririe & Knight, Anderson & Shushan Lich. W. N. Amer. [Provo (Utah), no. 5]
St. Clair, L.L.; Ririe, P.; Knight, K.B. [101-125 (and more?, in progress)]
IndExs #2147199720

New York Botanical Garden
Catalog #: 04439034
05f24f04-bfd4-4e1e-8aad-d2d46fe0e39d
s.n.
Peltigera aphthosa (L.) Willd.

Arizona State University Lichen Herbarium
Catalog #:
S. Shushan #sl 4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder, 4th of July Campground; 12.9 km northwest of Nederland along North Fork of Middle Boulder Creek

Montana State University Herbarium - Lichen
Catalog #: MONT-L-0005087
Sam Shushan #s1-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder, 4th of July Campground; 12.9 km northwest of Nederland along North Fork of Middle Boulder Creek

Private Herbarium of T. L. Esslinger Herbarium
Catalog #: 0022237
Sam Shushan #s1-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder, 4th of July Campground; 12.9 km northwest of Nederland along North Fork of Middle Boulder Creek

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-171456
Sam Shushan #sl-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, 4th of July Campground, 12.9 km NW of Nederland along North Fork of Middle Boulder Creek

University of Wisconsin - Madison
Catalog #: WIS-L-0108528
Sam Shushan #sl-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder, 4th of July Campground, 12.9 km NW of Nederland along North Fork of Middle Boulder Creek

Wesley E. Niles Herbarium, University of Nevada, Las Vegas
Catalog #: UNLV-L-0000108
Sam Shushan #sl-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder, 4th of July Campground, 12.9 km NW of Nederland along North Fork of Middle Boulder Creek

Duke University Herbarium Lichen Collection
Catalog #: 138529
bebb3070-fa34-11e2-a92b-005056000560
Shushan, Sam #sl-4755 21 August 1964
Peltigera aphthosa (L.) Willd.
United States, Colorado, Boulder Co., 4th of July Campground; 12.9 km NW of Nederland along North Fork of Middle Boulder Creek