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 → Plantaginaceae → Veronica → Veronica tetragona Hook.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hebe tetragona Andersen | Veronica tetragona Hook. | 40 | Dawson New Zealand | |||
| ! | Veronica tetragona Hook. | Veronica tetragona Hook. | 40 | veronic | Contributions to a chromosome atlas of the New Zealand flora - 10 | New Zealand J. Bot. | 5:322-352 | 1967 | ||
| ! | Hebe tetragona Andersen | Veronica tetragona Hook. | 40 | IPCN67-71 | HAIR, J. B. 1967. Contributions to a chromosome atlas of the New Zealand flora - 10. Hebe (Scrophulariaceael. N. z. Jour. Bot. 5: 322-3 52. |