| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00073037 |
| Type Status | Holotype |
| Collector | C. C. Parry |
| Collector number | 64 |
| Geography | |
| Locality | Dry hills |
| Date Collected | 1874 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e0eb23fd-ca92-4ff8-9d97-a6a91e92f28c |
| Harvard University Herbaria Barcode | 00073037 |
| Herbarium | GH |
| Family | Onagraceae |
| Type Status | Holotype |
| Holotype of | Oenothera johnsoni Parry |
| Verified by | W.L. Wagner |
| Taxon Reference | (for Oenothera johnsoni Parry) Amer. Naturalist 1875. 9: 270. |
| Family | Onagraceae |
| Determination | Oenothera primiveris subsp. johnsoni (Parry) W. L. Wagner |
| Determined by | W.L. Wagner |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
