Twelve new species of the family Uloboridae are described from China under the names, Hyptiotes fabaceus, H. solanus, Miagrammopes paraorientalis, Octonoba ampliata, O. aurita, O. dentata, O. digitata, O. paralingshanensis, O. paravarians, O. serratula, Philoponella lingulata and P. pisiformis. A key to Chinese genera of the family Uloboridae is presented.
