Schaerer: Lich. Helv. Exs.
Ludwig Emanuel Schaerer [1-650]

Uppsala University Exsiccati
Catalog #: L-115286
s.n.
Ionaspis odora (Ach.) Stein
Switzerland, In m. Grimsel

Arizona State University Lichen Herbarium
Catalog #: 507874
L.E. Schaerer s.n.
Gyalecta odora Ach.
Switzerland, Bern/Valais (Wallis), Grimsel Mountains