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

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.186070
s.n.
Dimerospora dimera (Nyl.) P. Syd., Flecht. Deutschl.: 102 (1887)
Norway

Duke University Herbarium Lichen Collection
Catalog #: 394028
a6f0cb1a-0051-4cdb-867c-dfb8157ac200
Havaas, Johan, J. #s.n. 00 March 1930
Lecania dubitans (Nyl.) A. L. Sm.
Norway, Hordaland, Granvin. Havaas par. Granvinensis

Duke University Herbarium Lichen Collection
Catalog #: 394027
59e68aa1-be1e-48e3-9ff7-83d4fae4be64
Havaas, Johan, J. #s.n. 00 March 1936
Lecania dubitans (Nyl.) A. L. Sm.
Norway, Hordaland, Granvin. Havaas par. Granvinensis

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-136352
J.J. Havaas s.n. 00 March 1930
Lecania dubitans (Nyl.) A. L. Sm.
Norway, Hordaland, Granvin, Havaas par. Granvinensis