| Classification | Araceae: Acorus |
| Harvard University Herbaria Barcode(s) | 01634044 |
| Collector | M. S. Clemens |
| Country | United States of America |
| State | Montana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Montana |
| Locality | Flathead Lake and vicinity, Mainland opposite Wild Horse Island |
| Date Collected | 1908-08-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77d133ef-d6f4-46bc-9455-19ea6747530d |
| Harvard University Herbaria Barcode | 01634044 |
| Herbarium | GH |
| Family | Araceae |
| Determination | Acorus calamus Linnaeus |
| Determined by | Thompson, Sue A. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
