| Harvard University Herbaria Barcode(s) | 01584810 | 
| Collector | T. A. Williams | 
| Collector number | 176 | 
| Country | United States of America | 
| State | Nebraska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska | 
| Locality | Ashland | 
| Date Collected | 1890-05-05 | 
| Verbatim Elevation | 1200 ft. | 
| Container | Nebraska Flora. | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fc971561-1f7e-43e5-bcca-eeb0dd620e57 | 
| Harvard University Herbaria Barcode | 01584810 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herbarium of Walter Deane Bequeathed to the Gray Herbarium Received August, 1930 | 
| Determination | Zanthoxylum americanum Miller | 
| Determined by | Skean, James Daniel, Jr. | 
| Date Determined | 2007 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |