CCDBAngiospermsCompositaeXanthiumXanthium strumarium subsp. sibiricum (Patrin) Greuter

5 chromosome counts in Xanthium strumarium subsp. sibiricum (Patrin) Greuter:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Xanthium sibiricum Patrin ex Widder Xanthium strumarium subsp. sibiricum (Patrin) Greuter   36 IAPT/IOPB IAPT/IOPB Chromosome Data 13
  Xanthium sibiricum Patrin ex Widder Xanthium strumarium subsp. sibiricum (Patrin) Greuter 18(1)   Asteracea Bir & S. 1979 Recent Res. Plant Sci. (New Delhi)
  Xanthium sibiricum Patrin ex Widder Xanthium strumarium subsp. sibiricum (Patrin) Greuter 18   IPCN online Bir, S. S. & M. Sidhu. 1979. Cytological observations in weed fiora of orchards of Paticla district, Punjab. Recent Res. Pl. Sci. (New Delhi). 7: 261–271.
  Xanthium sibiricum Patrin ex Widder Xanthium strumarium subsp. sibiricum (Patrin) Greuter   36 IPCN67-71 PODLECH, D., & A. DIETERLE. 1969. Chromosomenstudien an afghanischen Pflanzen. Candollea 24: 185-243.
!   Xanthium sibiricum Patrin ex Widder Xanthium strumarium subsp. sibiricum (Patrin) Greuter   36 Kumar, 1987 Bir, S.S. & Sidhu, M. 1980