| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624975 |
| Collector | P. A. Rydberg |
| Collector number | 708 |
| Country | United States of America |
| State | South Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota: Pennington County: Rapid City (South Dakota) |
| Locality | [no additional data] |
| Date Collected | 1892-06-25 |
| Verbatim Elevation | 3700 Feet |
| Container | Flora of the Black Hills of South Dakota |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/84bb1701-0177-4734-9aa9-4771ba1524c5 |
| Harvard University Herbaria Barcode | 01624975 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Calylophus serrulatus (Nuttall) P. H. Raven |
| Determined by | Towner, Howard Frost |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
