| Harvard University Herbaria Barcode(s) | 00759783 | 
| Collector | E. F. Williams | 
| Country | United States of America | 
| State | Rhode Island | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Newport County: Middletown | 
| Locality | Middletown | 
| Date Collected | 1908-09-12 [Sept. 12. 1908] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fed28e1f-6465-4aa5-847f-1004d49fdeb3 | 
| Harvard University Herbaria Barcode | 00759783 | 
| Herbarium | GH | 
| Determination | Portulaca oleracea Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |