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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.


CCDBAngiospermsCompositaePyrethrumPyrethrum pulchellum Turcz.

6 chromosome counts in Pyrethrum pulchellum Turcz.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Krogulevich, R. E. 1978. Kariologicheskij analiz vidov flory Vostochnogo Sajana. V Flora Pribajkal'ja. 19–48. Nauka, Novosibirsk.
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Belaeva, V. A. & V. Siplivinsky. 1981. In Chromosome number reports LXXIII. Taxon 30: 857–860.
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Belaeva, V. A. & V. N. SIPLIVINSKY. 1975. Chromosome numbers and taxonomy of some species of Baikal flora. Bot. Žhurn. (Moscow & Leningrad) 60(6): 864–872.
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Krogulevich, R. E. 1971. The role of polyploidy in the genesis of the alpine flora of the Stanovoye Nagorye Mountains. Pp. 115- 214 in The ecology of the flora of the Trans-Baikal region. Irkutsk.
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Krogulevich, R. E. 1976. Chromosome numbers of plant species from the Tunkinsky Alpes (East Sayan). News Sib. Depart. Acad. Sci. USSR, Ser. Biol. 15(3): 46–52.
  Pyrethrum pulchellum Turcz. Pyrethrum pulchellum Turcz.   18 IPCN online Krogulevich, R. E. 1978. Karyological analysis of the species of the flora of eastern Sayana. Pp. 19-48 in L. I. Malyshev & G. A. Peshlcova (eds.) Flora of the Prebaikal. Novosibirsk.