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

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.185448
s.n.
Peltigera aphthosa (L.) Willd.
Norway

Duke University Herbarium Lichen Collection
Catalog #: 394051
e529790f-dc39-465d-bd7e-82b4213ef668
Havaas, Johan, J. #s.n. 00 September 1937
Peltigera aphthosa (L.) Willd.
Norway, Hordaland, Granvin. Inter Grjostøl et skaalsæte par. Granvinensis

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-136366
J.J. Havaas s.n. 00 September 1937
Peltigera aphthosa (L.) Willd.
Norway, Hordaland, Granvin, Inter Grjostöl et Skaalsaete par. Granvinensis