His Chung-kuo nung ch‘ü chih chu, 1987 t.p. (Sung Ta-hsiang) added t.p. (Song Da-xiang; Institute of Zoology, Academia Sinica)
Ovcharenko, V.I. A review of the North Asian ground spiders ... 1992 t.p. (D.X. Song; Dept. of Entomol., Amer. Mus. of Nat. Hist. and Dept. of Invert. Zool., Inst. of Zool., Academia Sinica)