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CCDB → Angiosperms → Heliconiaceae → Heliconia → Heliconia irrasa subsp. undulata G. S. Daniels & F. G. Stiles
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Heliconia irrasa subsp. undulata G. S. Daniels & F. G. Stiles | Heliconia irrasa R. R. Sm. | 24 | IPCN online | Anderson, G. J. 1984. Chromosome Number Reports LXXXV. Taxon 33: 756–760. |