| Currently Accepted Name: | Ranunculus aquatilis L. var. diffusus With. |
| Herbarium Name Used: | Ranunculus trichophyllus Chaix. var. trichophyllus |
| Locality: | USA. Indiana. Porter: Wauhob Lake, collected from the mouth of the channel, which leads to Round Lake |
| Habitat: | occasionally found in deep-water areas of the lake. Associated species include Elodea nuttallii, Myriophyllum spicatum, and Zosterella dubia. |
| Submission Info: | Submitted by Admin on 26 May 2015 |