| Classification | Brassicaceae: Boechera |
| Harvard University Herbaria Barcode(s) | 01155156 |
| Collector | F. W. Pennell & R. L. Schaeffer, Jr. |
| Collector number | 22188 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Garfield County |
| Locality | Route 24, Grizzly Creek, 6 miles east of Glenwood Springs |
| Date Collected | 1938-06-26 |
| Verbatim Elevation | 5800-6000 ft |
| Habitat | Oak-scrub on granite |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9304c13a-77dc-4734-bbe8-64dfcc73797c |
| Harvard University Herbaria Barcode | 01155156 |
| Herbarium | GH |
| Previous ownership | [Ex] The Academy of Natural Sciences of Philadelphia |
| Family | Brassicaceae |
| Determination | Boechera retrofracta (Graham) A. Löve & D. Löve |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
