| Classification | Aceraceae: Acer |
| Harvard University Herbaria Barcode(s) | 01791582 |
| Collector | J. A. Ewan |
| Collector number | 11427 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Boulder County: Boulder |
| Locality | Brierly Place on w. Pearl St. |
| Date Collected | 1938-07-14 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bdeed06b-5562-462a-a776-8b629c76514b |
| Harvard University Herbaria Barcode | 01791582 |
| Herbarium | A |
| Previous ownership | ex Herbarium, The Tulane University of Louisiana |
| Family | Aceraceae |
| Determination | Acer negundo Linnaeus |
| Determined by | Ewan, Joseph Andorfer |
| Date Determined | 1947 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
