Thesium arvense Horvátovszky

Selection criteria. Country: any country. Associated organism: Erysiphe thesii (distribution map)

Number of records. 18. Date information. 1977 (May, Jun, Jul, Aug). Countries. Armenia, Ukraine. Literature. Gavrilo (1999) page(s) 437; Heluta (1979) page(s) 478; Heluta (1989) page(s) 69; Illichevskiy (1938); Simonyan (1994) page(s) 133.