Xanthium sp.

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

Number of records. 70. Date information. 1922 (Jul, Aug, Sep, Oct). Countries. Georgia, India, Ukraine. Associated organism. Sphaerotheca fusca. Literature. Heluta (1989) page(s) 164; Heluta (1999) page(s) 56; Marchenko (1963); Murvanishvili (1994) page(s) 11; Nakhutsrishvili (1986) page(s) 315; Sredinsky (1873).