Phylogenetic endemism (PE), which combines phylogenetic diversity (PD) and range size distributions of co‐occurring taxa, has become a useful approach for the identification of geographical hotspots using evolutionary history in conservation. However, potential limitations could preclude a general assessment of PE, especially in the presence of incongruent phylogenetic signals and the use of different estimates of species distribution at fine spatial scales. Here, we assess the utility of using PE in a recently diversified plant tribe.

中文翻译：

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来自阿塔卡马沙漠的最近多样化的十字花科世系中不一致的系统发育特有模式：当系统发育和物种分布信息的选择很重要时

系统发育特有性（PE）结合了系统发生多样性（PD）和同时发生的类群的范围大小分布，已成为利用保护中的进化历史来识别地理热点的有用方法。但是，潜在的局限性可能排除了对PE的一般评估，尤其是在存在系统发育信号不一致以及在精细的空间尺度上使用不同物种分布估计值的情况下。在这里，我们评估了在最近多样化的植物部落中使用PE的效用。