| Spirodela polyrhiza (L.) Schleid. |
| Currently Accepted Name: | Spirodela polyrhiza (L.) Schleid. |
| Herbarium Name Used: | Spirodela polyrrhiza (L.) Schleid. |
| Locality: | USA. Indiana. LaPorte: Hog Lake |
| Habitat: | pH 9.3; ANC 1.04 meq/L; near public access |
| Submission Info: | Submitted by Admin on 21 Aug 2015 |