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CCDB → Angiosperms → Rubiaceae → Psychotria → Psychotria zeylanica Sohmer
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Psychotria zeylanica Sohmer | Psychotria zeylanica Sohmer | 40-44 | IPCN online | Kiehn, M. 1986. Karyosystematic studies on Rubiaceae: chromosome counts from Sri Lanka. Pl. Syst. Evol. 154: 213–223. |