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CCDB → Angiosperms → Solanaceae → Nicotiana → Nicotiana africana Merxm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Nicotiana africana Merxm. | Nicotiana africana Merxm. | 23 | Goldberg, pers comm | |||
| Nicotiana africana Merxm. | Nicotiana africana Merxm. | 46 | IPCN online | Burns, J. A. 1982. The chromosomes of Nicotiana africana Merxm.: a recently discovered species. J. Heredity 73: 115–118. | |||
| Nicotiana africana Merxm. | Nicotiana africana Merxm. | 46 | IPCN online | Tatemichi, Y. 1990. In. In T. Tatemichi Ill. Book Genus Nicotiana. Japan Tobacco, Inc., Toyoda. | |||
| Nicotiana africana Merxm. | Nicotiana africana Merxm. | 46 | IPCN online | Kitamura, S., A. Tanaka & M. Inoue. 2005. Genomic relationships among Nicotiana species with different ploidy levels revealed by 5S rDNA spacer sequences and FISH/GISH. Genes Genet. Systems 80: 251–260. | |||
| Nicotiana africana Merxm. | Nicotiana africana Merxm. | 46 | IPCN75-78 | Merxmuller & Buttler 1975 |