Conyza canadensis (L.) Cronquist

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

Number of records. 139. Date information. 1887 (Mar, Jun, Jul, Aug, Sep, Oct). Countries. Armenia, Dominican Republic, Georgia, Russia, Ukraine, country not noted. Associated organisms. Cercosporella virgaureae; Diplodina erigerontis; Hypoderma commune; Lasiostemma melioloides; Septoria erigerontis; Sphaerotheca fuliginea; Sphaerotheca fuliginea forma erigerontis; Sphaerotheca fusca. Collections. HACM [Darwin] 32561, 32928, 135245. Literature. Bukhalo (1961); Ciferri (1961) page(s) 219, 258; Gasich & Byeryestyetskiĭ (1997) page(s) 21; Gavrilo (1999) page(s) 439; Gizhytska (1926) page(s) 28; Gizhytska (1929) page(s) 37; Gyzhitska (1926); Heluta (1989) page(s) 164; Heluta (1998) page(s) 362; Kharkevich (1949); Lavitska & Morochkovska (1974); Lavitska (1939); Lavitska (1949) page(s) 44; Marchenko (1963); Nakhutsrishvili (1986) page(s) 314; Potebnia (1916); Simonyan (1994) page(s) 267; Sokolova (1959) page(s) 83; Tselle (1925); Yachevsky (1927).