| Classification | Onagraceae: Lavauxia |
| Classification 1 | Onagraceae: Oenothera |
| Barcode(s) | 00054205 |
| Type Status | Isolectotype |
| Collector | A. S. Hitchcock |
| Collector number | 161 |
| Country | United States of America |
| State | Kansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kansas: Trego County |
| Date Collected | 1895-07-20 |
| Habitat | Buffalo wallows |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4fe58eac-2643-42e0-bd78-0b9f0cf1d428 |
| Harvard University Herbaria Barcode | 00054205 |
| Herbarium | GH |
| Family | Onagraceae |
| Type Status | Isolectotype |
| Isolectotype of | Lavauxia watsonii Small |
| Verified by | Wagner, Warren Lambert |
| Date Determined | 1982 |
| Determination Remarks | [filed under] |
| Annotation Text | Lectotype at NY |
| Taxon Reference | (for Lavauxia watsonii Small) Fl. S.E. U.S. [Small] 1903. 844, 1335. |
| Family | Onagraceae |
| Determination | Oenothera triloba Nuttall |
| Determined by | W.L. Wagner |
| Determination Remarks | [current name] |
| Family | Onagraceae |
| Determination | Oenothera triloba Nuttall |
| Determined by | P. Munz |
| Date Determined | 1929 |
| Annotation Text | Rev. Acc. To Internat. Rules |
| Family | Onagraceae |
| Determination | Oenothera triloba var. parviflora S. Watson |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
