| Classification | Apiaceae: Cymopterus | 
| Classification 1 | Apiaceae: Pseudocymopterus | 
| Harvard University Herbaria Barcode(s) | 00549623 | 
| Type Status | Holotype | 
| Collector | S. Watson | 
| Collector number | 448 | 
| Country | United States of America | 
| State | Nevada | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nevada | 
| Locality | E. Humboldt Mts. N. Nevada | 
| Date Collected | 1868-07-** | 
| Elevation | 2743 m | 
| Verbatim Elevation | 9000 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/99d4ec09-5f59-448a-8113-83549820bfb3 | 
| Harvard University Herbaria Barcode | 00549623 | 
| Herbarium | GH | 
| Family | Apiaceae | 
| Type Status | Holotype | 
| Holotype of | Cymopterus nivalis S. Watson | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2015 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Cymopterus nivalis S. Watson) Botany [Fortieth Parallel] 1871. 5: 123. | 
| Family | Apiaceae | 
| Determination | Pseudocymopterus nivalis (S. Watson) Mathias | 
| Determined by | Mathias, Mildred Esther | 
| Date Determined | 1930-08-02 | 
| Determination Remarks | [current name] | 
| Family | Apiaceae | 
| Determination | Cymopterus nivalis S. Watson | 
| Determination Remarks | [label name] | 
| Family | Apiaceae | 
| Determination | Cymopterus alpinus A. Gray | 
| Determined by | W.W.J. | 
| Family | Apiaceae | 
| Determination | InQuestion Pseudocymopterus bipinnatus (S. Watson) J. M. Coulter & Rose | 
| Determined by | [annotation on sheet] | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |