| Main Ref. | Wydoski, R.S. and R.R. Whitney, 1979 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | macrophytes | Prey Stage/Part | leaves/blades |
| Food name | unidentified macrophytes | ||
| Commonness | rare (1-5%) | ||
| Country | USA | ||
| Remark | Locality: Washington. Includes algal clumps or attached filamentous algae. Also Ref. 10370. | ||