| Classification | Asclepiadaceae: Asclepias | 
| Harvard University Herbaria Barcode(s) | 00572838 | 
| Collector | C. A. Weatherby, L. B. Smith, I. D. Clement, J. A. E. Rouleau & K. G. Eldredge | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Tyngsborough | 
| Locality | Tyngsboro, by Tyng's Pond | 
| Date Collected | 1946-07-06 [July 6, 1946] | 
| Habitat | Swamp | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4e372ed8-c03f-4244-b010-1c79685f20b5 | 
| Harvard University Herbaria Barcode | 00572838 | 
| Herbarium | NEBC | 
| Family | Asclepiadaceae | 
| Determination | Asclepias incarnata subsp. pulchra [delete] (Ehrhart ex Willdenow) Woodson | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |