| Classification | Brassicaceae: Alyssum |
| Harvard University Herbaria Barcode(s) | 00992383 |
| Collector | R. C. Wittmann |
| Collector number | 1713 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Boulder County |
| Locality | along first 5 miles of Four Mile Canyon road, W of Boulder |
| Date Collected | 1981-06-27 |
| Verbatim Elevation | 5800-6000 ft. |
| Habitat | along road, spreading upward into dry ponderosa pine forest of S-facing slope |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3ebaa9e4-5d32-4019-9f45-80cc17e47c1d |
| Harvard University Herbaria Barcode | 00992383 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium COLO |
| Family | Brassicaceae |
| Determination | Alyssum murale Waldstein & Kitaibel |
| Determined by | Al-Shehbaz, Ihsan Ali |
| Date Determined | 1985 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
