The cranium is generally considered more reliable than the postcranium for assessing primate taxonomy, although recent research suggests that pelvic shape may be equally reliable. However, little research has focused on intrageneric taxonomic discrimination. Here, we test the relative taxonomic efficacy of the cranium and os coxa for differentiating two macaque species, with and without considering sexual dimorphism.

中文翻译：

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颅骨和骨在猕猴分类学评估中的相对功效。

尽管最近的研究表明，颅骨形状可能同样可靠，但通常认为颅骨比后颅骨更可靠。但是，很少有研究集中于内在分类学歧视。在这里，我们测试了颅骨和and骨在区分和不考虑性别二态性时区分两种猕猴的相对生物分类功效。