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CCDB → Angiosperms → Orchidaceae → Tolumnia → Oncidium triquetrum (Sw.) R. Br.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Oncidium triquetrum (Sw.) R. Br. | Tolumnia triquetra (Sw.) Nir | 42 | IPCN67-71 | SINOTO, Y. 1969. Chromosomes in Oncidium and allied genera I. Genus Oncidium. Kromosomo 76: 2459-2473. | ||
| ! | Oncidium triquetrum (Sw.) R. Br. | Tolumnia triquetra (Sw.) Nir | 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 triquetrum (Sw.) R. Br. | Tolumnia triquetra (Sw.) Nir | 42 | Cave1962 | Sinoto 1962 |