| Classification | Brassicaceae: Vesicaria |
| Classification 1 | Brassicaceae: Lesquerella |
| Classification 2 | Brassicaceae: Physaria |
| Classification 3 | Brassicaceae: Lesquerella |
| Harvard University Herbaria Barcode(s) | 00019273 |
| Type Status | Lectotype |
| Collector | D. Lyall |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon |
| Locality | Columbia Valley, 49 N. Lat |
| Date Collected | 1860 |
| Container | Oregon Boundary Commission |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f01d346c-0d56-4dab-8434-9f1fea9cea31 |
| Harvard University Herbaria Barcode | 00019273 |
| Herbarium | GH |
| Previous ownership | ex (K) |
| Family | Brassicaceae |
| Determination | InQuestion Vesicaria ludoviciana (Nuttall) de Candolle |
| Determination Remarks | [is label name] |
| Family | Brassicaceae |
| Determination | Lesquerella douglasii S. Watson |
| Determined by | R. C. Rollins & E. A. Shaw |
| Date Determined | 1970-06-** |
| Annotation Text | Lyall in 1860 is the lectotype |
| Family | Brassicaceae |
| Determination | Physaria douglasii (S. Watson) O'Kane & Al-Shehbaz |
| Determined by | W. T. Kittredge |
| Date Determined | 2009 |
| Determination Remarks | [is Current name] |
| Family | Brassicaceae |
| Type Status | Lectotype |
| Lectotype of | Lesquerella douglasii S. Watson |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Lesquerella douglasii S. Watson) Proc. Amer. Acad. Arts 1888. 23: 252 (255). |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with Syntype of Lesquerella douglasii S. Watson, Douglas s.n., 274426] |
