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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeXanthiumXanthium orientale L.

9 chromosome counts in Xanthium orientale L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Xanthium canadense Mill. Xanthium orientale L.   36 Flora Iberica Contribuiao para o conhecimento citotaxonmico das spermatophyta de Portugal. II. Compositae, supl. 1 Queirs, M.Bol. Soc. Brot. ser. 247: 299-314(1973).
  Xanthium canadense Mill. Xanthium orientale L.   36 Flora Iberica Contribution la connaissance cytotaxinomique des spermatophyta du Portugal. II. Compositae Fernandes, A. & M. Queirs.Bol. Soc. Brot. ser. 245: 5-121(1971).
  Xanthium canadense Mill. Xanthium orientale L.   36(1) Asteracea Fernandes & Q. 1971 Bol. Soc. Brot. (ser. 2), Coimbra
!   Xanthium riparium Itzigs. & Hertsch Xanthium orientale L. 18(1)   Asteracea Murin & U. 1967 Acta Fac. Rerum Nat. Univ. Comenianae Bot. Bratislava
  Xanthium canadense Mill. Xanthium orientale L.   36 IPCN67-71 FERNANDES, A., & M. QUEIROS. 1971. Contribution a la connaissance cytotaxinomique des Spermatophyta du Portugal. II Compositae Bol. soc. Brot. 45 (ser. 2l: 5-122.
!   Xanthium riparium Itzigs. & Hertsch Xanthium orientale L.   36 IPCN67-71 MAJOVSKY, J., ET. AL. 1970. Index of chromosome numbers of Slovakian flora (Part 1). Acta Fae. Rerum Nat. Univ. Comenianae Bot. 16.: 1-26.
  Xanthium canadense Mill. Xanthium orientale L.   36 IPCN73-74 QUEIROS, M. 1973. Contribuicao para o conhecimento citotaxonomico dJ spermatophyta de Portugal. 47(Ser. 2l: 299-314. II Compositae, supl. I Bol. Soc. Brot. I
!   Xanthium riparium Itzigs. & Hertsch Xanthium orientale L.   36 Fedorov, 1974 Murin, Vachov-'i
!   Xanthium riparium Itzigs. & Hertsch Xanthium orientale L.   36 Fedorov, 1974 I. Slov. fl. I. 1967)