Oidium sp.
Selection criteria. Country: any country. Associated organism: Vigna unguiculata (distribution map)
Number of records. 12.
Date information. 1965 (Nov).
Countries. Cuba, India, South Africa, Sudan, Venezuela, Zimbabwe.
Substratum. leaf.
Collections. IMI 355897; K unnumbered; PREM 15427, van der Byl 2053.
Literature. Bose & Mathur (1949); Doidge (1950) page(s) 673; Tarr (1955) page(s) 65; Urtiaga (1986) page(s) 92.