| Classification | Lamiaceae: Mentha | 
| Harvard University Herbaria Barcode(s) | 00001312 | 
| Type Status | Holotype | 
| Collector | A. Eastwood | 
| Collector number | 1666 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Mendocino County | 
| Locality | Fort Bragg to Glen Blair | 
| Date Collected | 1912-08-08 - 1912-08-16 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/822fbb63-62e2-4966-8cbe-52fab5d9a5b0 | 
| Harvard University Herbaria Barcode | 00001312 | 
| Herbarium | GH | 
| Family | Lamiaceae | 
| Type Status | Holotype | 
| Holotype of | Mentha arvensis f. lanigera S. R. Stewart | 
| Verified by | D. E. Boufford | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Mentha arvensis f. lanigera S. R. Stewart) Rhodora 1944. 46: 333. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |