Two new species of Phylini, Glaucopterum alborubrum sp. nov. and Compsidolon schrenkianum sp. nov. are described from Xinjiang province of China. Illustrations of the male genitalia, tarsus and pretarsus, photographs of the dorsal habitus, known hosts, and distributional records are provided for each species. The following 13 species of Miridae are recorded for the first time from China: Anonychiella brevicornis (Reuter, 1879), Atomophora mongolica Konstantinov, 2000, Blepharidopterus angulatus (Fallén, 1807), Compsidolon eximium (Reuter, 1879), Dichrooscytus consobrinus Horváth, 1904, Dichrooscytus kerzhneri Josifov, 1974, Hallodapus montandoni Reuter, 1895, Orthotylus nassatus (Fabricius, 1787), Orthotylus (Melanotrichus) schoberiae Reuter, 1876, Phaeochiton ebulum Putshkov, 1977, Pilophorus confusus (Kirschbaum, 1856), Tuponia (Chlorotuponia) prasina (Fieber, 1864), Tuponia (Tuponia) soongorica Drapolyuk, 1980. Also, the following nine species of plant bugs are new records for Xinjiang Province: Atomoscelis onusta (Fieber, 1861), Blepharidopterus diaphanus (Kirschbaum, 1856), Campylomma verbasci (Meyer-Dür, 1843), Europiella alpina (Reuter, 1875), Lygocoris rugicollis (Fallén, 1807), Orthops mutans (Stål, 1858), Phaeochiton caraganae (Kerzhner, 1964), Pilophorus clavatus (Linnaeus, 1767), Psallopsis kirgisica (Becker, 1864). Distributional areas and distinctive features of Tuponia roseipennis (Reuter, 1878) and T. soongorica Drapolyuk, 1980 are briefly discussed.