| Classification | Primulaceae: Lysimachia | 
| Harvard University Herbaria Barcode(s) | 00073429 | 
| Type Status | Holotype | 
| Collector | M. L. Fernald | 
| Collector number | 2170 | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Calais | 
| Locality | St. Croix Junction, boggy river meadow | 
| Date Collected | 1909-08-03 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/69082c5b-900d-45b9-900d-05ba87077b58 | 
| Harvard University Herbaria Barcode | 00073429 | 
| Herbarium | GH | 
| Family | Primulaceae | 
| Type Status | Holotype | 
| Holotype of | Lysimachia ×commixta Fernald | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Lysimachia ×commixta Fernald) Rhodora 1950. 52: 199. | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |