| Classification | Araceae: Acorus |
| Harvard University Herbaria Barcode(s) | 01634032 |
| Collector | R. W. Chaney |
| Collector number | 32 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Mason County |
| Locality | Lake border, Hamlin Lake, Ludington |
| Date Collected | 1910-07-31 |
| Habitat | Lake border |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0910344a-b505-4483-b2d5-27f8d1333202 |
| Harvard University Herbaria Barcode | 01634032 |
| Herbarium | GH |
| Family | Araceae |
| Determination | Acorus calamus Linnaeus |
| Determination Remarks | [is filed under name] |
| Family | Araceae |
| Determination | Acorus americanus (Rafinesque) Rafinesque |
| Determined by | Thompson, Sue A. |
| Date Determined | 1997 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
