Cummings & Seymour, Dec. N. Amer. Lich.
C.E. Cummings & A.B. Seymour [1 - 150]

Oregon State University Herbarium - Lichens
Catalog #: 103130
22e5d30c-5ff2-492c-b69c-636e3a08fabe
D. Eaton #Eaton 29 May 1893
Hydrothyria venosa J.L. Russell
United States, Connecticut, New Haven, Mt. Carmel