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 → Verbenaceae → Verbena → Verbena rigida Spreng.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Verbena rigida Spreng. | Verbena rigida Spreng. | 42 | IPCN online | Hanson, L., A. Boyd, M. A. T. Johnson & M. D. Bennett. 2005. First nuclear DNA C-values for 18 eudicot families. Ann. Bot. (Oxford) 96: 1315–1320. | |||
| ! | Verbena rigida Spreng. | Verbena rigida Spreng. | 42 | Darlington, 1955 | Dennen 1936a | ||
| ! | Verbena rigida Spreng. | Verbena rigida Spreng. | 42 | C-values database | Hanson L, Boyd A, Johnson MAT, Bennett MD. 2005. First nuclear DNA C-values for 18 eudicot families. Annals of Botany 96: 1315-1320. |