Limnephilus rhombicusLimnephilus rhombicus is a species of northern caddisfly in the family Limnephilidae. It is found in Europe and northern Asia.ITIS taxonomic note: East Palearctic and Nearctic and West Palearctic.SubspeciesThese two subspecies belong to the species Limnephilus rhombicus:Limnephilus rhombicus monolobatus Martynov, 1910Limnephilus rhombicus reseri Malicky, 1985