| Classification | Apiaceae |
| Classification 1 | Apiaceae: Thaspium |
| Harvard University Herbaria Barcode(s) | 00076400 |
| Type Status | Holotype |
| Collector | E. Hall & J. P. Harbour |
| Collector number | 215 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Rocky Mountains, 39-41°N |
| Date Collected | 1862 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c467e2e9-473a-4700-a2f3-ac60f002cb38 |
| Harvard University Herbaria Barcode | 00076400 |
| Herbarium | GH |
| Family | Apiaceae |
| Determination | Harbouria trachypleurum (A. Gray) J. M. Coulter & Rose |
| Determined by | M. Mathias, 4/5/29 |
| Determination Remarks | [is Current name] |
| Family | Apiaceae |
| Type Status | Holotype |
| Holotype of | Thaspium trachypleurum A. Gray |
| Taxon Reference | (for Thaspium trachypleurum A. Gray) Proc. Acad. Nat. Sci. Philadelphia 1863. 1863: 63. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
