| Classification | Hypericaceae: Hypericum |
| Harvard University Herbaria Barcode(s) | 00897806 |
| Collector | R. A. Howard |
| Collector number | 20515 |
| 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 | [data not captured] |
| Date Collected | 1986-07-06 |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6f5c5d0c-a2b2-4679-b91b-c1b538aab7d6 |
| Harvard University Herbaria Barcode | 00897806 |
| Herbarium | A |
| Family | Hypericaceae |
| Determination | Hypericum perforatum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
