Havaas, Lich. Norveg. Occid. Exs. [Bergen]
Johan J. Havaas [1-300]
IndExs #587608277

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.186282
s.n.
Evernia furfuracea (L.) Mann.
Norway

Duke University Herbarium Lichen Collection
Catalog #: 394188
2698f3db-04de-4889-86a4-8c254cdd5817
Havaas, Johan, J. #s.n.
Pseudevernia furfuracea var. ceratea (Ach.) D. Hawksw.
Norway, Hordaland, Granvin. Neståsåsen par. Granvin

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-136387
J.J. Havaas s.n.
Pseudevernia furfuracea (L.) Zopf
Norway, Hordaland, Granvin, Nestaasaasen par. Granvin