Helianthus annuus L.

Selection criteria. Country: South Sudan. Associated organism: any

Number of records. 6. Date information. 1949. Locations. Upper Nile, Western Equatoria, state not noted. Associated organisms. Cicinobolus cesatii; Oidium sp.; Puccinia helianthi. Literature. Tarr (1955) page(s) 42, 55, 65.