| Name | Acorus americanus (Rafinesque) Rafinesque |
| Authorship | (Rafinesque) Rafinesque |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Acorus Linnaeus |
| GUID | urn:lsid:ipni.org:names:84002-1 |
| Holdings | 81 Specimens held in the Harvard University Herbaria identified as Acorus americanus (Rafinesque) Rafinesque |
| Identification made in | [no date] (53), 1997 (4), 2005 (2), 2006 (1), 2015 (20), 2017 (1) |