TY - Journal of Systematics and Evolution A1 - Yang Hsi-Ling T1 - Y1 - 1981-05-18 JF - Journal of Systematics and Evolution JO - Journal of Systematics and Evolution SP - 238 EP - 244 VL - 19 IS - 2 UR - https://www.jse.ac.cn N1 - ER -