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CCDB → Angiosperms → Compositae → Centromadia → Hemizonia parryi Greene
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Hemizonia parryi Greene | Centromadia parryi (Greene) Greene | 12 | IPCN72 | SOLBRIG, O.T., D.W. KYHOS, M. POWELL, & P.H. RAVEN. 1972. Chromosome numbers in Compositae VIII: Heliantheae. Amer. J. Bot. 59: 869-878. | |||
| ! | Hemizonia parryi Greene | Centromadia parryi (Greene) Greene | 22, 24 | Darlington, 1955 |