Melampyrum arvense L.
Selection criteria. Country: any country. Associated organism: Sphaerotheca (distribution map)
Number of records. 9.
Date information. 1957 (Jul, Aug, Sep).
Countries. Armenia, Ukraine.
Associated organism. Sphaerotheca fusca.
Literature. Heluta (1989) page(s) 164; Simonyan (1994) page(s) 269.