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CCDB → Angiosperms → Gentianaceae → Gentiana → Gentiana rigescens Franch. ex Hemsl.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Gentiana rigescens Franch. ex Hemsl. | Gentiana crassa subsp. rigescens (Franch.) Halda | 12 | 24 | IPCN online | Yuan, Y. M. & P. Küpfer. 1993. Karyological studies on Gentiana sect. Frigida s.l. and sect. Stenogyne (Gentianaceae) from China. Bull. Soc. Neuchateloise Sci. Nat. 116: 65–78. | |
| ! | Gentiana rigescens Franch. ex Hemsl. | Gentiana crassa subsp. rigescens (Franch.) Halda | 36 | IPCN online | Ho, T. n., J. q. Liu & D. c. Zhang. 1997. The chromosome numbers and karyotypes of nine species of Gentiana from the alpine western China. Acta Biol. Plateau Sin. 13: 9–19. |