Follmann, Lich. Exs. Sel. Colon. [Köln (Cologne)]
Gerhard Follmann [381 - 420]
IndExs #522532105

Arizona State University Lichen Herbarium
Catalog #:
G. Follmann s.n. 01 April 1985
Lasallia pustulata (L.) Merat
Germany, Nordrhein-Westfalen, Rur Valley between Hausen and Nideggen, Munterley sandstone cliffs

Shirley C. Tucker Herbarium at Louisiana State University
Catalog #: LSU00192171
Gerhard Follmann #s.n. 00 April 1985
Lasallia pustulata (L.) Merat
Germany, Nordrhein-Westfalen, Rur Valley between Hausen and Nideggen, on partly shaded and sheltered vertical walls of the Munterley sandstone cliffs.