| Classification | Asteraceae: Tanacetum | 
| Barcode(s) | 00655101 | 
| Collector | E. F. Williams | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Acton | 
| Locality | South Acton | 
| Date Collected | 1908-09-06 [Sept. 6, 198] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d06c2acf-5c02-4254-8a08-ec58fa119ee3 | 
| Harvard University Herbaria Barcode | 00655101 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination |  Tanacetum vulgare forma crispum (Linnaeus) Fernald | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |