Westendorp, Herb. Crypt. Belg.
Westendorp, G.D. [251-350]
IndExs #663627266

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00793843
unknown #s.n.
Physcia clementei (Sm.) Lynge
Belgium, environs d'Ypres [surroundings of Ypres]