| Classification | Salicaceae: Salix |
| Harvard University Herbaria Barcode(s) | 00030942 |
| Type Status | Holotype |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 27971 |
| Country | Canada |
| State | Newfoundland & Labrador |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Newfoundland & Labrador: Newfoundland Island |
| Locality | Northwestern Newfoundland: shelves, crests and talus of diorite cliffs, Ha-Ha Mountain |
| Date Collected | 1925-08-05 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c9462401-d042-43c9-8cce-e68dcc8607cc |
| Harvard University Herbaria Barcode | 00030942 |
| Herbarium | GH |
| Family | Salicaceae |
| Type Status | Holotype |
| Holotype of | Salix cordifolia var. tonsa Fernald |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Salix cordifolia var. tonsa Fernald) Rhodora 1926. 28: 187. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
