| Classification | Brassicaceae: Boechera |
| Harvard University Herbaria Barcode(s) | 00946301 |
| Collector | J. W. Thompson & E. M. Thompson |
| Collector number | 677 |
| Country | Canada |
| State | British Columbia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia |
| Locality | slopes of Green Mt., near Haylmore |
| Date Collected | 1938-07-28 |
| Verbatim Elevation | mostly 7000 ft. |
| Habitat | Alpine slopes |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/15c9c788-330a-49ec-b6c7-b79574d2873f |
| Harvard University Herbaria Barcode | 00946301 |
| Herbarium | GH |
| Previous ownership | Ex Herb. Arnold Arboretum Harvard University |
| Family | Brassicaceae |
| Determination | Boechera lyallii (S. Watson) Dorn |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
