Two new species of Lepidostomatidae (Trichoptera) are described from southeastern Asia,Goerodes capreolussp. n. from Malaysia andDinarthrum taiwanensesp. n. from Taiwan.Goerodes doligungMalicky is newly recorded from Hong Kong and redescriptions of male and female and first descriptions of larva and case are given.Dinarthrodes elongatesMartynov andDinarthrodes kurentzoviMartynov are transferred toGoerodes. G. sinuatus(Martynov) is newly recorded from China.Neoseverinia spiralisIto is synomymized with the Indian speciesParaphlegopteryx normalisMosely.