Merrill, Lich. Exs. Ser. I [Rockland (Maine)]
George K. Merrill [1-275]
IndExs #309684157

University of Vermont, Pringle Herbarium, North American lichens
Catalog #: UVMVT016745
J. B. Flett #s.n.
Pilophorus cereolus (Ach.) Th. Fr.
United States of America, Washington, localities in the State of Washington