| Name | Lysimachia ×commixta Fernald | 
| Authorship | Fernald | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Lysimachia | 
| Citation | 1950 Rhodora 52: 199 | 
| Holdings | 31 Specimens held in the Harvard University Herbaria identified as Lysimachia ×commixta Fernald | 
| Identification made in | [no date] (25), 1951 (6) | 
