| Classification | Asteraceae: Arnica |
| Harvard University Herbaria Barcode(s) | 00002340 |
| Type Status | Isotype |
| Collector | T. Nuttall |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| Locality | Rocky Mountains |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7db42d3-4050-41ee-924b-8d8a784eee08 |
| Harvard University Herbaria Barcode | 00002340 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Arnica amplexicaulis Nuttall |
| Verified by | W. Gruezo |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Arnica amplexicaulis Nuttall) Trans. Amer. Philos. Soc. 1841. II, 7: 408. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
