| Classification | Asclepiadaceae: Asclepias |
| Barcode(s) | 00295562 |
| Collector | K. D. Barnes |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Edge of Middlesex Fells [Reservation] |
| Date Collected | 1943-07-18 |
| Habitat | low meadow |
| Vernacular Name | Swamp Milkweed |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1aed589b-66b7-47be-882d-6af4775cd5bf |
| Harvard University Herbaria Barcode | 00295562 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias incarnata var. pulchra (Ehrhart ex Willdenow) Persoon |
| Determination Remarks | [label name] [current name] |
| Family | Asclepiadaceae |
| Determination | Asclepias incarnata subsp. pulchra (Ehrhart ex Willdenow) Woodson |
| Determination Remarks | [filed under] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
