Helianthus annuus L.

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

Number of records. 6. Date information. 4 September 1980 (Sep). Countries. China, India, Ukraine. Associated organisms. Sphaerotheca fuliginea; Sphaerotheca fusca. Literature. Bilgrami, Jamaluddin & Rizwi (1991) page(s) 474; Heluta (1989) page(s) 164; Prasada, Jain & Bhatnagar (1968); Sharma & Khare (1992); Teng (1996) page(s) 93.