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CCDB → Angiosperms → Compositae → Grindelia → Grindelia tenella Steyerm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Grindelia tenella Steyerm. | Grindelia tenella Steyerm. | 6(1) | Asteracea | Keil & S. 1977 Amer. J. Bot. | ||
| Grindelia tenella Steyerm. | Grindelia tenella Steyerm. | 12 | IPCN online | Zhao, Z. 1996. Documented chromosome numbers 1996:2. Miscellaneous U. S. A. and Mexican species, mostly Asteraceae. Sida 17(1): 259–263. | |||
| Grindelia tenella Steyerm. | Grindelia tenella Steyerm. | 6 | IPCN online | Keil, D. J. & T. F. Stuessy. 1977. Chromosome counts of Compositae from Mexico and the United States. Amer. J. Bot. 64: 791–798. |