Abstract: The porcupine fossils from the Lufengpithecus site in Lufeng, Yunnan , were collected in the period from 1975 to 1983. They were preliminarily identified as Hystrix sp. (Qiu et al. , 1985). Further study of these fossils indicates that they represent a new species of Hystrix. All the specimens were collected from Lufengpithecus site, IVPP Loc. 75033, at Shihuiba, Lufeng, Yunnan.

摘要： 描述了产自云南禄丰古猿化石地点的豪猪化石禄丰豪猪(新种) ( Hystrix lufengensis sp.nov. ) 。这是一种较原始的豪猪。它的个体中等;两上颊齿列往前靠近;下颌骨骨体较低,齿隙稍凹,其前端高于下颊齿冠面;颊齿齿冠较低;上颊齿舌侧沟横向较短;P4 大,前尖通常孤立,中附尖很发达,不与中脊连;M3 较少退化;上颊齿具3 齿根,大的内侧齿根具明显纵沟;下颊齿通常具4 齿根等。形态结构分析表明, H. lufengensis 仅比H. parvae 进步, 比H.primigenia 和H