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CCDB → Angiosperms → Compositae → Polymnia → Polymnia cossatotensis Pittman & V. M. Bates
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polymnia cossatotensis Pittman & V. M. Bates | Polymnia cossatotensis Pittman & V. M. Bates | 15(1) | Asteracea | Smith, E. B. et al. 1992 Sida (= J. Bot. Res. Inst. Texas) | ||
| ! | Polymnia cossatotensis Pittman & V. M. Bates | Polymnia cossatotensis Pittman & V. M. Bates | 15 | IPCN online | Smith, E. B., P. E. Hyatt & K. D. Golden. 1992. Documented chromosome numbers 1992: 1. Chromosome numbers of some Arkansas flowering plants. Sida 15: 145–146. |