| Main Ref. | Matthes, H., 1968 | ||
| Predator stage | adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Potamogetonaceae | Prey Stage/Part | leaves/blades |
| Food name | Potamogeton | ||
| Commonness | |||
| Country | Zimbabwe | ||
| Remark | Locality: Lake Kariba (Sengwa estuary)(Ref. 57203). | ||