University of Illinois, Illinois Natural History Survey Fungarium (ILLS)
ILLS00168466
3405
Mycosphaerella fragariae (Tul. & C. Tul.) Lindau
Mycosphaerellaceae
P.A. Young
2927
1922-07-15
15 July 1922
United States, Illinois, Gallatin, Junction
37.72338 -88.236705 +-1431m. WGS84
host: On Fragaria sp.
Found in patch, infecting 10% of host. Reducing photosynthetic surface by 1/2 to 1/3. Some damage observed. Common in the past, causing some damage. No control measures taken.