CCDBAngiospermsCompositaeXanthiumXanthium strumarium subsp. strumarium

3 chromosome counts in Xanthium strumarium subsp. strumarium:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Xanthium strumarium subsp. strumarium Xanthium strumarium L.   36 Flora Europaea Majovsky et a l .
  Xanthium strumarium subsp. strumarium Xanthium strumarium L. 18(1)   Asteracea Raghavan 1957
!   Xanthium strumarium subsp. strumarium Xanthium strumarium L. 18   IPCN75-78 Koul et al. 1976a