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 L.
4 chromosome counts in Helianthus giganteus L.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helianthus giganteus L. | Helianthus giganteus L. | 17II(1) | Asteracea | Long 1963 Ohio J. Sci. | |||
| Helianthus giganteus L. | Helianthus giganteus L. | 17 | IPCN online | Parfitt, B. D. 1981. ln Chromosome number reports LXXI. Taxon 30: 515–516. | |||
| ! | Helianthus giganteus L. | Helianthus giganteus L. | 34 | eFlora | |||
| Helianthus giganteus L. | Helianthus giganteus L. | 17 | Cave1956supp | Heiser & Smith 1955 |