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CCDB → Angiosperms → Polemoniaceae → Microsteris → Microsteris gracilis var. humilior (Hook.) Cronquist
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Microsteris gracilis var. humilior (Hook.) Cronquist | Microsteris gracilis (Douglas) Greene | 7 | IPCN online | Ward, D. E. 1983. Chromosome counts from New Mexico and southern Colorado. Phytologia 54: 302–309. |