| Classification | Loasaceae: Nuttallia |
| Classification 1 | Loasaceae: Mentzelia |
| Harvard University Herbaria Barcode(s) | 00112490 |
| Type Status | Isotype |
| Collector | J. H. Sandberg, D. T. MacDougal & A. A. Heller |
| Collector number | 651 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Kootenai County |
| Locality | Gravelly banks of Spokane River |
| Date Collected | 1892-07-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ab917011-2b37-4feb-a9ed-fcf096ab475e |
| Harvard University Herbaria Barcode | 00112490 |
| Herbarium | GH |
| Family | Loasaceae |
| Type Status | Isotype |
| Isotype of | Nuttallia acuminata Rydberg |
| Taxon Reference | (for Nuttallia acuminata Rydberg) Bull. Torrey Bot. Club 1913. 40: 61. |
| Family | Loasaceae |
| Determination | Mentzelia laevicaulis (Douglas ex Hooker) Torrey & A. Gray |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
