| Classification | Hypericum: Hypericaceae |
| Harvard University Herbaria Barcode(s) | 00067605 |
| Type Status | Holotype |
| Collector | |
| Country | United States of America |
| State | Delaware |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware: New Castle County: Wilmington |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a02af0b4-d28c-43f3-b4b1-a4cf197313f0 |
| Harvard University Herbaria Barcode | 00067605 |
| Herbarium | GH |
| Family | Hypericaceae |
| Determination | Hypericum tenuifolium Pursh |
| Determined by | N. K. B. Robson |
| Determination Remarks | [is Current name] |
| Family | Hypericaceae |
| Type Status | Holotype |
| Holotype of | Hypericum reductum W. P. Adams |
| Taxon Reference | (for Hypericum reductum W. P. Adams) Contr. Gray Herb. 1962. 189: 31. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
