Havaas, Lich. Exs. Norveg. [Bergen]
Johan J. Havaas [1-725]
IndExs #622937857

Duke University Herbarium Lichen Collection
Catalog #: 393585
4c6ca551-fbd3-48e1-a0f7-26ca754ef8cb
Havaas, Johan, J. #s.n. 19 April 1921
Physcia tribacia (Ach.) Nyl.
Norway, Hordaland, Granvin. Havaas Farm

Duke University Herbarium Lichen Collection
Catalog #: 393584
9ef9cd12-4cf9-418d-a7ae-d4180f499f14
Havaas, Johan, J. #s.n. 19 April 1921
Physcia tribacia (Ach.) Nyl.
Norway, Hordaland, Granvin. Havaas Farm

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-137332
J.J. Havaas s.n. 19 April 1921
Physcia dubia (Hoffm.) Lettau
Norway, Hordaland, Granvin, Havås i Granvin