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

Arizona State University Lichen Herbarium
Catalog #: 510472
M. Steiner s.n. 01 April 1966
Physconia muscigena var. petraea Poelt
Italy, Liguria, Alpi liguri, Prov. La Spezia, to the NW above Vernazza