| Classification | Lamiaceae: Pycnanthemum |
| Harvard University Herbaria Barcode(s) | 01597781 |
| Collector | C. Schweinfurth with [data not captured] |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Long Island |
| Locality | near Montauk Lake |
| Date Collected | 1951-08-04 |
| Habitat | Thickets |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6dab064b-9bd6-4c8b-9f43-52bbc84a09af |
| Harvard University Herbaria Barcode | 01597781 |
| Herbarium | GH |
| Family | Lamiaceae |
| Determination | Pycnanthemum muticum (Michaux) Persoon |
| Determined by | Rachel Williams |
| Date Determined | 2005 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |