| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00993295 |
| Collector | [data not captured] |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | Hort. Cantab. [cultivated in Harvard Botanic Garden] |
| Date Collected | 1849-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4bb717fe-c789-460c-881a-0b7ae7dbfb54 |
| Harvard University Herbaria Barcode | 00993295 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias incarnata var. longifolia A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2019] |
| Annotation Text | Syn. Fl. N. Amer. |
| Family | Asclepiadaceae |
| Determination | Asclepias incarnata Linnaeus |
| Determined by | [annotation on sheet] |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | ssp. incarnata |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
