Morse & Ladd, Lich. Exs. Magnicamp. Fasc. 3 [Lawrence KS]
Caleb Morse and Douglas Ladd [101-150]

Private Herbarium of T. L. Esslinger Herbarium
Catalog #: 0027608
M. K. Advaita #7652 28 May 2009
Chrysothrix caesia (Flot.) Ertz & Tehler
U.S.A., South Dakota, Brookings, 1 mi N, 5 mi W of Bruce. Oakwood Lakes State Park.

Santa Barbara Botanic Garden Lichen Herbarium
Catalog #: SBBG006674L
M. K. Advaita #7652 28 May 2009
Chrysothrix caesia (Flot.) Ertz & Tehler
U.S.A., South Dakota, Brookings, 1 mi N, 5 mi W of Bruce. Oakwood Lakes State Park.

Morton Arboretum - Lichens
Catalog #: L-0017891-MOR
M.K. Advaita #7652 28 May 2009
Chrysothrix caesia (Flot.) Ertz & Tehler
United States, South Dakota, Brookings, 1 mi N, 5 mi W of Bruce, Oakwood Lakes State Park