| ID | Family | Scientific Name | Common Name | Collection Site |
|---|---|---|---|---|
| 3022 | Lemnaceae | Lemna minor | lesser duckweed | LaPlatte River |
| 1088 | Lemnaceae | Lemna minor | lesser duckweed | LaPlatte River |
| 3023 | Lemnaceae | Spirodela polyrrhiza | greater duckweed | |
| 1404 | Lemnaceae | Spirodela polyrrhiza | greater duckweed |

