University of Illinois, Illinois Natural History Survey Fungarium (ILLS)
ILLS00158874
15598
Biscogniauxia marginata (Fr.) Pouzar
Xylariaceae
O.A. Plunkett 1922 AS Nummularia discreta (Schw.) Tul.
O.A. Plunkett
3663
1922-08-25
25 August 1922
United States, Illinois, Livingston, Manville
41.055033 -88.766181 +-3036m. WGS84
host: Malus pumila P. Mill.
Blister canker, control measures was sprayed 3 trees, size of field was 40 trees, percent infection in field was 3 trees (Ben Davis), infection on plant was 1 to 4 cankers, estimated damage was 20% on 3 trees.