| Name | Pseudolysimachion linariifolium subsp. dilatata (Nakai) Kitagawa & D. Y. Hong |
| Authorship | (Nakai) Kitagawa & D. Y. Hong |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Pseudolysimachion linariifolium (Pallas ex Link) Holub |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Pseudolysimachion linariifolium subsp. dilatata (Nakai) Kitagawa & D. Y. Hong |
| Identification made in | [no date] (3) |