Classically, molecular phylogenetic trees of Phyllostomidae have been inferred using a combination of a few mitochondrial and nuclear markers. However, there is still uncertainty in the relationships, especially among deep clades within the family. In this study, we provide newly sequenced complete mitochondrial genomes from 26 bat species, including genomes of 23 species reported here for the first time. By carefully analysing these genomes using maximum likelihood and Bayesian methods and different ingroup and outgroup samples, partition schemes and data types, we investigated the robustness and sensitivity of our phylogenetic results. The optimal topologies were those inferred from the complete data matrix of nucleotides, with complex and highly parameterized substitution models and partition schemes. Our results show a statistically robust picture of the evolutionary relationships between phyllostomid subfamilies and clarify hitherto uncertain relationships of Lonchorhininae and Macrotinae.

中文翻译：

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来自叶口蝠完整线粒体基因组的修订系统发育解决了亚科分类

经典地，Phyllostomidae 的分子系统发育树是使用一些线粒体和核标记的组合来推断的。然而，关系仍然存在不确定性，特别是在家庭内部的深层分支之间。在这项研究中，我们提供了来自 26 个蝙蝠物种的新测序的完整线粒体基因组，其中包括首次在此报道的 23 个物种的基因组。通过使用最大似然法和贝叶斯方法以及不同的组内和组外样本、分区方案和数据类型仔细分析这些基因组，我们研究了系统发育结果的稳健性和敏感性。最佳拓扑是从完整的核苷酸数据矩阵中推断出来的，具有复杂且高度参数化的替换模型和分区方案。