Wolffia columbiana H. Karst. |
Currently Accepted Name: | Wolffia columbiana H. Karst. |
Locality: | United States. Kentucky. Madison: Moberly Quadrangle, Section B, north of Route 2-8 and south of Igloo B715 |
Habitat: | Free floating aquatic plant in small cattle pond, pasture, locally abundant. |
Collector: | Gary W. Libby OB-571 & OB-572 |