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 → Syncarpha → Helipterum affine B. Nord.
2 chromosome counts in Helipterum affine B. Nord.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helipterum affine B. Nord. | Syncarpha affinis (B. Nord.) B. Nord. | 14 | IPCN online | Nordenstam, B. 1967. Chromosome numbers in South African Compositae. Aquilo, Ser. Bot. 6: 2 1 9–227. | |||
| Helipterum affine B. Nord. | Syncarpha affinis (B. Nord.) B. Nord. | 14 | IPCN73-74 | NORDENSTAM, B. 1967. Chromosome numbers in South African Compositae. Aquila (Ser. Bot. 6: 219-227. |