| Classification | Lamiaceae: Pycnanthemum |
| Harvard University Herbaria Barcode(s) | 01597639 |
| Collector | D. H. Goldman, D. A. Hewitt & S. A. LaGreca |
| Collector number | 2522 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Woburn |
| Locality | On the side of Horn Pond Mountain |
| Georeference | 42°27'32"N, 71°09'24"W |
| Date Collected | 2003-10-02 |
| Verbatim Elevation | around 200 ft. |
| Habitat | Growing in partial shade on a south-facing slope in loamy soil over granite |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/554c1ea3-ab01-4f51-ab6d-efb272cab835 |
| Harvard University Herbaria Barcode | 01597639 |
| Herbarium | GH |
| Family | Lamiaceae |
| Determination | Pycnanthemum loomisii Nuttall |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
