| Classification | Onagraceae: Oenothera |
| Harvard University Herbaria Barcode(s) | 00073051 |
| Type Status | Isolectotype |
| Collector | S. B. Buckley |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Locality | [Near Leon River] |
| Date Collected | 1861-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e144d5cb-8995-41a6-8819-8767444a0ee8 |
| Harvard University Herbaria Barcode | 00073051 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Oenothera rhombipetala Nuttall |
| Determination Remarks | [is label name] |
| Family | Onagraceae |
| Determination | Oenothera heterophylla Spach |
| Determined by | Munz, Philip Alexander |
| Date Determined | 1930 |
| Annotation Text | [Annotated on sheet] |
| Family | Onagraceae |
| Determination | Oenothera rhombipetala Nuttall |
| Determined by | W. Dietrich (MO) |
| Date Determined | 1978 |
| Determination Remarks | [is Current name] |
| Family | Onagraceae |
| Type Status | Isolectotype |
| Isolectotype of | Oenothera leona Buckley |
| Determination Remarks | [is a fragment] |
| Annotation Text | Isotype |
| Taxon Reference | (for Oenothera leona Buckley) Proc. Acad. Nat. Sci. Philadelphia 1861. 1861 [1862]: 455. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
