TY - JOUR T1 - A Study on Vomerine Teeth Pattern of the Genus Liua, with Revised diagnoses of Liua and Ranodon (Caudata: Hynobiidae) JF - Sichuan Journal of Zoology Y1 - 1994 A1 - Zhao, E. SP - 162 EP - 167 VL - 13 ER -