| Classification | Viola: Violaceae |
| Harvard University Herbaria Barcode(s) | 00640898 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Columbia Falls |
| Locality | Columbia Falls |
| Date Collected | 1931-08-20 [Aug. 20, 1931] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b07e8695-84d7-46a5-b0a2-5ae22eed36fc |
| Harvard University Herbaria Barcode | 00640898 |
| Herbarium | NEBC |
| Family | Violaceae |
| Determination | Viola sororia Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
