Salix purpurea L.

Record number: 30301. Place of collection: Czech Republic; Moravia; near Weisskirchen, by River Becwa near Ribar. Date of collection: August 1940. Associated organism: Rhytisma umbonatum. Collector: Petrak, F.. Literature: page(s) Crypt. Exsiccatae a Mus. Hist. Nat. Vindobon. 3535.

Record number: 30302. Place of collection: Czech Republic; Moravia; near Weisskirchen, by River Becwa. Date of collection: October 1925. Associated organism: Rhytisma umbonatum. Collector: Petrak, F.. Literature: page(s) F. Petrak, Mycotheca Generalis 1263.