Poelt: Lich. Alp.
Josef Poelt [1 - 160]

Arizona State University Lichen Herbarium
Catalog #: 510433
H. Ullrich s.n. 01 November 1963
Rhizocarpon furfurosum H. Magn. & Poelt
Germany, Lower Saxony, Harz, Nordharz, foot of the quarry waste dump, on the west slope of the Rammelsberg at Goslar, within range of the quarry

University of Wisconsin - Madison
Catalog #: WIS-L-0108940
H. Ullrich #s.n. 01 November 1963
Rhizocarpon furfurosum H. Magn. & Poelt
Germany, Niedersachsen (=Lower Saxony), Harz, Nordharz, foot of the quarry waste dump, on the west slope of the Rammelsberg at Goslar, within range of the quarry