| Classification | Aceraceae: Acer |
| Harvard University Herbaria Barcode(s) | 01792019 |
| Collector | S. A. Spongberg |
| Collector number | 65-135 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Montrose County |
| Locality | south bank of the Gunnison River at the bottom of the Black Canyon, a little east of East Portal |
| Date Collected | 1965-07-20 |
| Verbatim Elevation | around 7,000 feet |
| Habitat | at the water's edge |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/268a450d-23d8-4c74-9c49-1ca96b1141bf |
| Harvard University Herbaria Barcode | 01792019 |
| Herbarium | A |
| Family | Aceraceae |
| Determination | Acer negundo var. interius (Britton) Sargent |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
