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

New York Botanical Garden
Catalog #: 04439468
e8c8649a-d10e-47ae-8683-d49e4ae76f3b
s.n.
Verrucaria papillosa Ach.

Duke University Herbarium Lichen Collection
Catalog #: 407013
bbc5d2d1-9256-4342-b8a0-1fa90fbfc739
Arnold, F. C., G. #s.n.
Verrucaria papillosa auct. non Ach.
Germany, Bavaria, Prope Eichstätt

Duke University Herbarium Lichen Collection
Catalog #: 407012
93aa1cf6-f73d-4375-b010-5027166f6959
Arnold, F. C., G. #s.n.
Verrucaria papillosa auct. non Ach.
Germany, Bavaria, Im Rosenthales bei Eichstätt

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-165246
F. Arnold s.n. 00 March 1858
Verrucaria papillosa Ach.
Germany, Bayern, Im Laubwalde des Rosenthales bei Eichstätt