Stenhammar, Lich. Exs. Suec. [Norcopiae; fascicle XIV]
Christian Stenhammar [391-420]
IndExs #437192142

Duke University Herbarium Lichen Collection
Catalog #: 395716
acfe858c-e6b7-436f-9d72-3b8c0839c48b
Fries, Elias, Magnus #s.n.
Circinaria calcarea (L.) A. Nordin, Savić & Tibell
Sweden, Sweden, unspecified