| Classification | Apiaceae: Ligusticum |
| Harvard University Herbaria Barcode(s) | 00076733 |
| Type Status | Isotype |
| Collector | A. Nelson |
| Collector number | 7695 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Albany County |
| Locality | Centennial |
| Date Collected | 1900-07-26 |
| Habitat | Moist open woods |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/170809c4-b5d6-474c-acf5-6a69cf96ce42 |
| Harvard University Herbaria Barcode | 00076733 |
| Herbarium | GH |
| Previous ownership | ex (RM) |
| Family | Apiaceae |
| Determination | Ligusticum affine A. Nelson |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Apiaceae |
| Determination | Ligusticum porteri J. M. Coulter & Rose |
| Determined by | Applequist, Wendy L. |
| Date Determined | 2007 |
| Determination Remarks | [is Current name] |
| Family | Apiaceae |
| Type Status | Isotype |
| Isotype of | Ligusticum affine A. Nelson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Ligusticum affine A. Nelson) Bull. Torrey Bot. Club 1901. 28: 223. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
