| Classification | Urtica: Urticaceae | 
| Harvard University Herbaria Barcode(s) | 00035331 | 
| Type Status | Type,  Lectotype | 
| Collector | W. H. Brewer | 
| Collector number | 95 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County: Los Angeles | 
| Date Collected | 1861 | 
| Habitat | Everywhere in wash places | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/93faf588-dc98-4107-9fda-ef95b2614459 | 
| Harvard University Herbaria Barcode | 00035331 | 
| Herbarium | GH | 
| Family | Urticaceae | 
| Type Status | Type | 
| Type of | Urtica breweri S. Watson | 
| Verified by | Wheeler, Louis Cutter | 
| Date Determined | 1939 | 
| Annotation Text | Designated by Fernald, Rhodora 28: 198. 1926. [step 1 (no herbarium cited) and preceded by Jepson in 1909] | 
| Taxon Reference | (for  Urtica breweri S. Watson) Proc. Amer. Acad. Arts 1875. 10: 348. | 
| Family | Urticaceae | 
| Type Status | Lectotype | 
| Lectotype of | Urtica breweri S. Watson | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2011 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Urtica breweri S. Watson) Proc. Amer. Acad. Arts 1875. 10: 348. | 
| Family | Urticaceae | 
| Determination | Urtica dioica subsp. holosericea (Nuttall) Thorne | 
| Determined by | Woodland, Dennis W. | 
| Date Determined | 1971 | 
| Determination Remarks | [current name] | 
| Annotation Text | Holotype [of Urtica breweri S. Watson] | 
| Family | Urticaceae | 
| Determination | Urtica breweri S. Watson | 
| Determination Remarks | [label name] | 
| Annotation Text | n. sp. | 
| Subcollection | Wood collection | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Self | 
| Preparation Method | Wood | 
| Description | [original drawing by I. Sprague mounted on sheet] |