| Main Ref. | Guerinot, M.L., W. Fong and D.G. Patriquin, 1977 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Agaraceae | Prey Stage/Part | n.a./others |
| Food name | Agarum cribrosum | ||
| Commonness | |||
| Country | Canada | ||
| Remark | Locality: St. Margarets Bay, Nova Scotia; November and December 1975. | ||