| Classification | Apiaceae: Seseli |
| Classification 1 | Apiaceae: Aletes |
| Harvard University Herbaria Barcode(s) | 00073906 |
| Type Status | Syntype |
| Collector | G. Vasey |
| Collector number | 221 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Powell's Colorado exploring expedition, Rocky Mountains, 40°-41°N, Bear Creek, 17 miles west of Denver Colorado |
| Date Collected | 1868 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9621a4ae-7563-4365-82f0-c4cbf3e3ce0f |
| Harvard University Herbaria Barcode | 00073906 |
| Herbarium | GH |
| Family | Apiaceae |
| Type Status | Syntype |
| Syntype of | Seseli hallii A. Gray |
| Verified by | T. Whitfeld |
| Taxon Reference | (for Seseli hallii A. Gray) Proc. Amer. Acad. Arts 1870. 8: 288. |
| Family | Apiaceae |
| Determination | Aletes acaulis (Torrey) J. M. Coulter & Rose |
| Determined by | Theobald et al. |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |