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

Duke University Herbarium Lichen Collection
Catalog #: 393252
d811d4df-f697-42a6-9e7a-188c340c395f
Havaas, Johan, J. #s.n. 00 November 1904
Usnea subfloridana Stirton
Norway, Hordaland, Granvin. Åsene

Duke University Herbarium Lichen Collection
Catalog #: 393253
1c74367b-ddc4-43fa-aacd-e78d6a1d92b5
Havaas, Johan, J. #s.n. 00 November 1904
Usnea subfloridana Stirton
Norway, Hordaland, Granvin. Åsene

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-136802
J.J. Havaas s.n. 00 November 1904
Usnea barbata Fr.
Norway, Hordaland, Granvin, Åsene i Granvin