Xanthium

Cladus: Eukaryota
Regnum: Plantae
Divisio: Magnoliophyta
Classis: Magnoliopsida
Ordo: Asterales
Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Heliantheae
Subtribus: Ambrosiinae
Genus: Xanthium
Species: X. commune - X. echinatum - X. inflexum - X. occidentale - X. sibiricum - X. speciosum - X. spinosum - X. strumarium

Vernacular names
Internationalization
English: Cocklebur
Türkçe: Pıtrak, Sıraca otu