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

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00779413
unknown #s.n.
Cetraria odontella (Ach.) Ach.
Belgium, dans les bruyeres de Beverloo [in the heaths of Beverloo]