| Name | Lysimachia chapaensis Merrill |
| Authorship | Merrill |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lysimachia |
| GUID | urn:lsid:ipni.org:names:701068-1 |
| Citation | 1939 J. Arnold Arbor. 20: 350 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lysimachia chapaensis Merrill |
| Identification made in | [no date] (2) |