| Classification | Brassicaceae: Rorippa |
| Harvard University Herbaria Barcode(s) | 00022306 |
| Type Status | Isotype |
| Collector | M. L. Fernald |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Aroostook County: Fort Fairfield |
| Date Collected | 1893-07-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0f2b8b38-1fb5-4ec2-a8af-b165663a75d5 |
| Harvard University Herbaria Barcode | 00022306 |
| Herbarium | NEBC |
| Family | Brassicaceae |
| Type Status | Isotype |
| Isotype of | Rorippa islandica var. fernaldiana Butters & Abbe |
| Verified by | R. L. Stuckey |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Rorippa islandica var. fernaldiana Butters & Abbe) Rhodora 1940. 42: 28. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
