| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00054185 |
| Type Status | Syntype |
| Collector | Edw. Palmer |
| Collector number | 162 |
| Country | United States of America |
| State | Utah |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Utah: Washington County |
| Locality | Saint George |
| Date Collected | 1877 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86695f32-7d41-4327-8dd1-d2004988ba62 |
| Harvard University Herbaria Barcode | 00054185 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera deltoides var. ambigua (S. Watson) Munz |
| Determined by | P.A. Munz |
| Determination Remarks | [is Current name] |
| Family | Onagraceae |
| Type Status | Syntype |
| Syntype of | Oenothera ambigua S. Watson |
| Taxon Reference | (for Oenothera ambigua S. Watson) Proc. Amer. Acad. Arts 1879. 14: 293. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
