| Classification | Brassicaceae: Sisymbrium |
| Harvard University Herbaria Barcode(s) | 01693931 |
| Collector | H. B. Meredith |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Philadelphia County: Philadelphia |
| Locality | Foot of Wolf St. & Delaware River. Piers 82 & 84. |
| Date Collected | 1921-05-26 |
| Habitat | Ballast ground |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc9e491d-8615-44b7-a1a3-d09a18568a22 |
| Harvard University Herbaria Barcode | 01693931 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of H. B. Meredith, M. D. |
| Family | Brassicaceae |
| Determination | Sisymbrium altissimum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
