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CCDB → Angiosperms → Boraginaceae → Pseudomertensia
| Taxon name | Status | Median (n) |
| Pseudomertensia moltkioides var. tanneri (C. B. Clarke) R. R. Stewart & Kazmi | Accepted | 12 |
| Mertensia echioides (Benth.) Benth. & Hook. | Synonym of Pseudomertensia echioides Riedl | 12 |