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CCDB → Angiosperms → Compositae → Heterotheca → Heterotheca fulcrata var. amplifolia (Rydb.) Semple
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 18, 36(3, 2) | Asteracea | Semple 2008 Botany | ||
| ! | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 9(2) | Asteracea | Solbrig et al. 1969 Amer. J. Bot. | ||
| ! | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 9II(1) | Asteracea | Semple 1987 Brittonia | ||
| Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 9II(2) | 18(2) | Asteracea | Semple 2008 Botany | ||
| ! | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 9, 18(2, 1) | Asteracea | Keil et al. 1988 Amer. J. Bot. | ||
| Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 9(1) | Asteracea | Solbrig et al. 1964 Amer. J. Bot. | |||
| ! | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | Heterotheca fulcrata var. amplifolia (Rydb.) Semple | 18,36 | eFlora |