| Classification | Lamiaceae: Lamium | 
| Harvard University Herbaria Barcode(s) | 00749331 | 
| Collector | H. E. Ahles | 
| Collector number | 85189 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Warren | 
| Locality | Warren | 
| Date Collected | 1978-05-13 [May 13, 1978] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/80e0ae59-16fe-4a4b-a4e7-00ade82c2a1a | 
| Harvard University Herbaria Barcode | 00749331 | 
| Herbarium | NEBC | 
| Family | Lamiaceae | 
| Determination | Lamium purpureum var. incisum (Willdenow) Persoon | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |