| Classification | Salicaceae: Salix |
| Barcode(s) | 00031017 |
| Type Status | Isolectotype |
| Collector | J. L. Berlandier |
| Collector number | 2341 |
| Country | Mexico |
| State | Tamaulipas |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas: Matamoros |
| Locality | Matamoros |
| Remarks | Also Isolectotype of Salix longifolia Muhl. var. argyrophylla Anderss., Isosyntype of Salix longifolia Muhl. var. opaca Anderss., Syntype of and = Salix thurberi Rowlee |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1df50de4-7305-41a0-b28a-7433ac2873e8 |
| Harvard University Herbaria Barcode | 00031017 |
| Herbarium | GH |
| Family | Salicaceae |
| Type Status | Isolectotype |
| Isolectotype of | Salix longifolia var. angustissima Andersson |
| Verified by | R. Dorn |
| Taxon Reference | (for Salix longifolia var. angustissima Andersson) Proc. Amer. Acad. Arts 1858. 4: 56. |
| Family | Salicaceae |
| Determination | Salix thurberi Rowlee |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
