University of Illinois, Illinois Natural History Survey Fungarium (ILLS)
ILLS00158889
11409
Biscogniauxia marginata (Fr.) Pouzar
Xylariaceae
O.A. Plunkett 1922 AS Nummularia discreta (Schw.) Tul.
O.A. Plunkett
2050
1922-08-01
1 August 1922
United States, Illinois, Mercer, Aledo
41.199757 -90.749306 +-2288m. WGS84
host: Malus pumila P. Mill.
Blister canker, size of field was 15 trees, percent infection in field was 6 trees, percent infection on plant was 2 trees dead with other with 1 to 5 cankers, estimated damage was 30%.