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







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CCDBAngiospermsCompositaeDubautiaDubautia knudsenii Hillebr.

8 chromosome counts in Dubautia knudsenii Hillebr.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Dubautia knudsenii Hillebr. Dubautia knudsenii Hillebr. 13(1)   Asteracea Skottsberg 1955 Arkiv Bot.
  Dubautia knudsenii subsp. knudsenii Dubautia knudsenii Hillebr. 14(1)   Asteracea Carr et al. 1996 Amer. J. Bot.
  Dubautia knudsenii Hillebr. Dubautia knudsenii Hillebr. 14   IPCN online Carr, G. D. 1978. Chromosome numbrs of Hawaiian flowering plants and the significance of cytology in selected taxa. Amer. J. Bot. 65: 236–242.
  Dubautia knudsenii subsp. knudsenii Dubautia knudsenii Hillebr. 14   IPCN online Carr, G. D. 1985. Monograph of the Hawaiian Madiinae (Asteraceae): Argyroxiphium, Dubautia, and Wilkesia. Allertonia 4(1): 1–123.
  Dubautia knudsenii subsp. knudsenii Dubautia knudsenii Hillebr. 14   IPCN online Carr, G. D., B. G. Baldwin & D. W. KYHOS. 1996. Cytogenetic implications of artificial hybrids between the Hawaiian silversword alliance and North American tarweeds (Asteraceae: Heliantheae--Madiinae). Amer. J. Bot. 83(5): 653–660.
  Dubautia knudsenii Hillebr. Dubautia knudsenii Hillebr.   26 Fedorov, 1974 Skottsberg 1955
  Dubautia knudsenii Hillebr. Dubautia knudsenii Hillebr.   26 Fedorov, 1974 Carlquist 1959
  Dubautia knudsenii Hillebr. Dubautia knudsenii Hillebr.   28 Fedorov, 1974 Carlquist 1959