Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Helianthus → Helianthus giganteus Lour.
3 chromosome counts in Helianthus giganteus Lour.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Helianthus giganteus Lour. | Helianthus giganteus Lour. | 17II(1) | 34(1) | Asteracea | Long 1963 Ohio J. Sci. | |
| ! | Helianthus giganteus Lour. | Helianthus giganteus Lour. | 17II(1) | 34(1) | Asteracea | Long 1963 Ohio J. Sci. | |
| ! | Helianthus giganteus Lour. | Helianthus giganteus Lour. | 34 | C-values database | Sims LE, Price HJ. 1985. Nuclear DNA content variation in Helianthus (Asteraceae). American Journal of Botany 72: 1213-1219. |