CCDBAngiospermsOrchidaceaeTolumniaTolumnia pulchella (Hook.) Raf.

4 chromosome counts in Tolumnia pulchella (Hook.) Raf.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Tolumnia pulchella (Hook.) Raf. Tolumnia pulchella (Hook.) Raf.   42 IPCN online Braem, G. J. 1988. The chromosome numbers of the taxa usually referred to as "Variegata oncidiums" (genera Braasiella, Hispaniella, Olgasis & Tolumnia) with a review of the chromosome numbers of the Orchidaceae and special reference to the Oncidiinae. Schlechteriana 1(2): 23–33.
  Oncidium pulchellum Hook. Tolumnia pulchella (Hook.) Raf.   42 IPCN67-71 SINOTO, Y. 1969. Chromosomes in Oncidium and allied genera I. Genus Oncidium. Kromosomo 76: 2459-2473.
!   Oncidium pulchellum Hook. Tolumnia pulchella (Hook.) Raf.   42 IPCN73-74 CHARANASRI, U., H. KAMEMOTO, M. TAKESHITA. 1973. Chromosome numbers in the genus Oncidium and some allied genera. Amer. Orchid Soc. Bull. 42: 518-524.
  Oncidium pulchellum Hook. Tolumnia pulchella (Hook.) Raf.   42 Cave1962 Sinoto 1962