| Classification | Rutaceae: Zanthoxylum |
| Barcode(s) | 00898091 |
| Collector | E. J. Palmer |
| Collector number | 46419 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | The Arnold Arboretum, top of Hemlock Hill [Jamaica Plain] |
| Date Collected | 1942-08-26 |
| Habitat | Rocky ground |
| Container | Spontaneous Flora of the Arnold Arboretum |
| Remarks | Escaped |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e51b47eb-cbcd-4f7f-bb5b-666a3925f25c |
| Harvard University Herbaria Barcode | 00898091 |
| Herbarium | A |
| Family | Rutaceae |
| Determination | Zanthoxylum americanum Miller |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | Sterile |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
