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CCDB → Angiosperms → Cactaceae → Mammillaria → Mammillaria viridiflora (Britton & Rose) Boed.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Mammillaria viridiflora (Britton & Rose) Boed. | Mammillaria viridiflora (Britton & Rose) Boed. | 11 | IPCN online | Pinkava, D. J., M. A. Baker, B. D. Parfitt, M. W. Mohlenbrock & R. D. Worthington. 1985. Chromosome numbers in some cacti of western North America-V. Syst. Bot. 10: 471–483. | |||
| Mammillaria viridiflora (Britton & Rose) Boed. | Mammillaria viridiflora (Britton & Rose) Boed. | 11 | IPCN online | Gallagher, M. L. & B. D. Parfitt. 1982. In IOPB chromosome number reports LXXVII. Taxon 31: 761–762. | |||
| ! | Mammillaria viridiflora (Britton & Rose) Boed. | Mammillaria viridiflora (Britton & Rose) Boed. | 22 | eFlora |