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CCDB → Angiosperms → Compositae → Grindelia → Grindelia brachystephana Griseb.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Grindelia brachystephana Griseb. | Grindelia brachystephana Griseb. | 12(1) | Asteracea | Tortosa et al. 2000 Plant Syst. Evol. |