Arnold, Lich. Exs. Lich. Jur. [Eichstätt]
Ferdinand Christian Gustav Arnold [1-1816]
IndExs #540905952

Duke University Herbarium Lichen Collection
Catalog #: 407997
0a16e3fa-f385-48c2-b54c-ffa6e1b2a572
Arnold, F. C., G. #s.n. 08 August 1884
Gyalecta russula (Körb. ex Nyl.) Baloch, Lumbsch & Wedin
Italy, Trentino-Alto Adige, Am Fusse der Margola bei Predazzo in Südtirol

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-169726
F. Arnold s.n. 08 August 1884
Belonia russula Körb. ex Nyl.
Italy, Trentino-Alto Adige, am Fusse der Margola bei Predazzo in Südtirol

New York Botanical Garden
Catalog #: 03721030
0be136b8-cf6c-43f7-a9d1-a8c1e9e4b74c
F. C. G. Arnold s.n. 00 August 1884
Segestria lectissima Fr.
Italy, South Tyrol. Predazzo