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CCDB → Angiosperms → Orchidaceae → Tolumnia → Tolumnia tetrapetala (Jacq.) Braem
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Tolumnia tetrapetala (Jacq.) Braem | Tolumnia guttata (L.) Nir | 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. |