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CCDB → Angiosperms → Compositae → Helianthus → Helianthus arizonensis R. C. Jacks.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helianthus arizonensis R. C. Jacks. | Helianthus arizonensis R. C. Jacks. | 17(1) | Asteracea | Sossey-Alaoui, K. et al. 1998 Theor. Appl. Genet. | |||
| Helianthus arizonensis R. C. Jacks. | Helianthus arizonensis R. C. Jacks. | 17(4) | Asteracea | Heiser 1965 Ann. Missouri Bot. Gard. | |||
| ! | Helianthus arizonensis R. C. Jacks. | Helianthus arizonensis R. C. Jacks. | 34,51 | eFlora | |||
| ! | Helianthus arizonensis R. C. Jacks. | Helianthus arizonensis R. C. Jacks. | 17 | Cave1963 | Jackson 1963 |