Collected by
Beat Bäumler, Christopher Davidson, Sharon R. Christoph, Sven Buerki, Martin W. Callmander
Location
Switzerland, Canton Valais, Obergoms (Oberwald)
Tozzia alpina L.
Petasites albus (L.) Gaertn.
Saxifraga rotundifolia L.
Primula hirsuta All.
