| Classification | Brassicaceae: Sinapis | 
| Harvard University Herbaria Barcode(s) | 01693624 | 
| Collector | A. M. Gershoy | 
| Collector number | 6477 | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Tompkins County: Ithaca | 
| Locality | City dump, Lighthouse Road, Ithaca flats | 
| Date Collected | 1916-07-12 | 
| Container | Flora of New York State | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d6a54ec6-876a-472d-bb5c-dfa84a24b73b | 
| Harvard University Herbaria Barcode | 01693624 | 
| Herbarium | GH | 
| Previous ownership | Ex Dept. of Botany, N. Y. State College of Agriculture, Ithaca, N. Y. | 
| Family | Brassicaceae | 
| Determination | Sinapis alba Linnaeus | 
| Determined by | Warwick, Suzanne I. | 
| Date Determined | 1994 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |