| Classification | Urtica: Urticaceae |
| Harvard University Herbaria Barcode(s) | 00035335 |
| Type Status | Lectotype |
| Collector | D. Lyall |
| Geography | North America: North America (CA, US, MX) (Region) |
| Locality | Cascade Mountains, 49°N. Lat. |
| Date Collected | 1859 |
| Container | Oregon Boundary Commission |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1245747-770d-43c3-8566-c1d5df7c747c |
| Harvard University Herbaria Barcode | 00035335 |
| Herbarium | GH |
| Previous ownership | ex (K) |
| Family | Urticaceae |
| Determination | Urtica lyallii S. Watson |
| Determination Remarks | [pen annotation on label] |
| Family | Urticaceae |
| Determination | InQuestion Urtica platyphylla Weddell |
| Determination Remarks | [is label name] |
| Family | Urticaceae |
| Determination | Urtica lyallii S. Watson |
| Determined by | Woodland, Dennis W. |
| Date Determined | 1971 |
| Annotation Text | Holotype |
| Family | Urticaceae |
| Determination | Urtica dioica subsp. gracilis (Aiton) Selander |
| Determined by | Woodland, Dennis W. |
| Date Determined | 1971 |
| Determination Remarks | [is Current name] |
| Family | Urticaceae |
| Type Status | Lectotype |
| Lectotype of | Urtica lyallii S. Watson |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Urtica lyallii S. Watson) Proc. Amer. Acad. Arts 1875. 10: 348. |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Self |
| Preparation Method | Pressed |
