| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00375276 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | Stony Brook Reservation [Hyde Park/West Roxbury] |
| Date Collected | 1896-09-13 |
| Habitat | Clearing in woods |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c7ba820-0748-4873-9b36-cbe78532f4e4 |
| Harvard University Herbaria Barcode | 00375276 |
| Herbarium | NEBC |
| Family | Asclepiadaceae |
| Determination | Asclepias cornuti Decaisne |
| Determination Remarks | [is label name] |
| Family | Asclepiadaceae |
| Determination | Asclepias syriaca Linnaeus |
| Determined by | [annotation on label] |
| Determination Remarks | [is Current name] |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
