CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Apiaceae → Eryngium → Eryngium longifolium Cav.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Eryngium longifolium Cav. | Eryngium longifolium Cav. | 24,32 | IPCN online | Constance, L., T. i. Chuang & C. R. Bell. 1976. Chromosome numbers in Umbelliferae. V. Amer. J. Bot. 63(5): 608–625. | |||
| Eryngium longifolium Cav. | Eryngium longifolium Cav. | 16,32 | IPCN66 | Bell&Constance 1966 |