Based on the identifications of caddisfly specimens collected in Jiangsu and the sorting out of concerning literature,32 species in two suborders,7 families and 15 genera were recorded,among which 5 families,12 genera and 27 speciesare in Integripalpia,i.e.,2 genera and 2 species in Calamoceratidae,1 genus and 1 species in Goeridea,7 genera and 20 species in Leptoceridae,1 genus and 3 species in Limnephilidae,1 genus and 1 species in Phryganeidae.And2 families,3 genera and 5 species are in Spicipalpia,i.e.,...