| Classification | Brassicaceae: Rorippa |
| Harvard University Herbaria Barcode(s) | 01693270 |
| Collector | H. W. Pretz |
| Collector number | 12681 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Lehigh County |
| Locality | about 7/8 to 1 mi SE x E of East Texas P.O. |
| Date Collected | 1925-08-23 |
| Habitat | Open weedy field close to (and along) Creek |
| Container | Southeastern Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/eacaf394-46ea-4f59-89b3-369811e076fa |
| Harvard University Herbaria Barcode | 01693270 |
| Herbarium | GH |
| Previous ownership | Ex The Academy of Natural Sciences of Philadelphia |
| Family | Brassicaceae |
| Determination | Rorippa sylvestris (Linnaeus) Besser |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
