Juncus
Guides
Coleophora latronella
Coleophora latronella is a case-bearing moth in the family Coleophoridae, described by McDunnough in 1940. The species is known from eastern Canada, with records from Nova Scotia. Its larvae are seed-feeders on Juncus (rush) species and construct distinctive trivalved, tubular silken cases.
Coleophora quadrilineella
Coleophora quadrilineella is a case-bearing moth in the family Coleophoridae, first described by Chambers in 1878. The species is known from the United States, with records from Kentucky and Manitoba, Canada. Larvae are seed-feeders on Juncus (rush) species, constructing distinctive tubular silken seed cases.
Nothodelphax
Nothodelphax is a genus of delphacid planthoppers in the family Delphacidae, containing more than 20 described species. These insects are small, winged hemipterans characteristic of the Delphacidae family. One species, Nothodelphax occlusa, has been documented utilizing Juncus effusus (common rush) as a host plant in the Pacific Northwest.