| Classification | Lamiaceae: Lycopus |
| Harvard University Herbaria Barcode(s) | 00001296 |
| Type Status | Holotype |
| Collector | H. A. Gleason |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Mason County: Havana |
| Locality | Wet sandy prairies |
| Date Collected | 1903-08-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d322dc0b-5d47-41c1-aba3-4b0aa8a8a5fe |
| Harvard University Herbaria Barcode | 00001296 |
| Herbarium | GH |
| Family | Lamiaceae |
| Determination | Lycopus americanus Muhlenberg ex W. P. C. Barton |
| Determined by | N. C. Henderson |
| Determination Remarks | [is Current name] |
| Family | Lamiaceae |
| Type Status | Holotype |
| Holotype of | Lycopus americanus var. scabrifolius Fernald |
| Verified by | D. E. Boufford |
| Taxon Reference | (for Lycopus americanus var. scabrifolius Fernald) Rhodora 1945. 47: 180. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
