Cummings, Williams & Seymour, Lich. Bor.-Amer. [Wellesley (Massachusetts)]
Cummings, C.E.; Williams, T.A.; Seymour, A.B. [1-280]
IndExs #238641321

Montana State University Herbarium - Lichen
Catalog #: MONT-L-0003456
Arthur E. Morgan #225 00 August 1898
Lecanora rupicola (L.) Zahlbr.
United States, Colorado, Boulder, Sugar Loaf