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CCDB → Angiosperms → Plantaginaceae → Veronica → Veronica thomsonii (Buchanan) Cheesem.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Veronica thomsonii (Buchanan) Cheesem. | Veronica thomsonii (Buchanan) Cheeseman | 21 | veronic | Cytology and taxonomy of Hebe, Veronica and Pygmea | Nature | 147: 117-118 | 1941 | ||
| ! | Veronica thomsonii (Buchanan) Cheesem. | Veronica thomsonii (Buchanan) Cheeseman | 42 | veronic | Contributions to a chromosome atlas of the New Zealand flora. - 13. Parahebe and Pygmea (Scrophulariaceae) | New Zealand J. Bot. | 8: 255-259 | 1970 | ||
| ! | Veronica thomsonii (Buchanan) Cheesem. | Veronica thomsonii (Buchanan) Cheeseman | 42 | veronic | Contributions to a chromosome atlas of the New Zealand flora. - 13. Parahebe and Pygmea (Scrophulariaceae) | New Zealand J. Bot. | 8: 255-259 | 1970 |