Poelt & Steiner, Lich. Alp. [München (Munich)]
Josef Poelt & M. Steiner [161-260]
IndExs #219130993

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-524891
H. Ullrich s.n. 00 November 1963
Lecanora gisleri Poelt & Ullrich
Germany, Niedersachsen, Harz, NW-Harz, am rechten Ufer der Innerste gegen den Ottersberg, SW Langelsheim

University of Wisconsin - Madison
Catalog #: WIS-L-0109115
H. Ullrich #s.n. 01 November 1963
Lecanora gisleriana Müll.Arg.
Germany, Niedersachsen (=Lower Saxony), NW Harz Mountains, on the right bank of the Innerste, against the Ottersberg, SW of Langelsheim

Duke University Herbarium Lichen Collection
Catalog #: 406116
356f1d8e-90a3-44ae-89f3-eaa8ff5be9c0
Ullrich, Hans #s.n. 00 November 1963
Lecanora gisleriana Müll.Arg.
Germany, Lower Saxony, Harz. Am rechten Ufer der Innerste, gegen den Otterberg, SW von Langelsheim