| Name | Lysimachia lanceolata subsp. hybrida (Michaux) J. D. Ray |
| Authorship | (Michaux) J. D. Ray |
| Rank | Subspecies |
| Placed in | Lysimachia lanceolata Walter |
| Citation | 1956 Illinois Biol. Monogr. 24(3-4): 39 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lysimachia lanceolata subsp. hybrida (Michaux) J. D. Ray |
| Identification made in | 1951 (1) |