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

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-168932
F. Arnold s.n. 05 September 1874
Melanohalea exasperatula (De Not.) O. Blanco, A. Crespo, Divakar, Essl., D. Hawksw. & Lumbsch
Austria, Tirol, ober der Waldrast in Tirol

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-168933
F. Arnold s.n. 02 August 1874
Melanohalea exasperatula (De Not.) O. Blanco, A. Crespo, Divakar, Essl., D. Hawksw. & Lumbsch
Italy, Trentino-Alto Adige, am Ostabhange des Monte Piano bei Schluderbach. Ampezzaner Alpen

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-168934
F. Arnold s.n. 17 August 1874
Melanohalea exasperatula (De Not.) O. Blanco, A. Crespo, Divakar, Essl., D. Hawksw. & Lumbsch
Austria, Tirol, bei Kühthei in Nordtirol

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-168935
F. Arnold s.n. 17 July 1888
Melanohalea exasperatula (De Not.) O. Blanco, A. Crespo, Divakar, Essl., D. Hawksw. & Lumbsch
Italy, Trentino-Alto Adige, im Walde zwischen Cassoni und Giuribrutt bei Paneveggio in Südtirol

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-168936
F. Arnold s.n. 23 July 1890
Imbricaria exasperatula (Nyl.) Arnold
Austria, Tirol, in Sölden; Oezthal, Tirol