Rhytisma umbonatum (Hoppe ex Wallr.) Rabenh.
Selection criteria. Country: Italy. Associated organism: any
Number of records. 2.
Date information. 1889.
Locations. state not noted.
Associated organisms. Rhytisma umbonatum; Salix purpurea (leaf); Salix viminalis (leaf).
Collections. IMI 23203a, 23203b.