PDF(Pubmed)
Abstract：
Phylogenetic relationships among Holometabola have been the subject of controversy. The value of the wing base structure in phylogenetic analysis has been demonstrated but remains largely underexplored and scarce in studies of Holometabola. We studied the phylogenetic relationships among Holometabola (excluding Siphonaptera), focusing exclusively on wing base structure. Cladistic assessments were conducted using 53 morphological data points derived from the bases of both the forewing and hindwing. The results of wing base data revealed a sister relationship between Hymenoptera and remaining orders. The sister-group relationships between Strepsiptera and Coleoptera, Mecoptera and Diptera, Trichoptera and Lepidoptera, and Neuropterida and Coleopterida were corroborated. In Neuropterida, our results recovered the sister relationship between Megaloptera and Neuroptera, as well as the monophyly of Megaloptera.
摘要：
全代谢物之间的系统发育关系一直是争议的主题。机翼基部结构在系统发育分析中的价值已得到证明，但在Holometabola的研究中仍未充分开发和稀缺。我们研究了Holometabola（不包括Siphonaptera）之间的系统发育关系，专注于机翼基础结构。使用53个形态数据点进行了分类评估，这些数据点来自前翼和后翼的基础。机翼基础数据的结果表明，膜翅目与其余顺序之间存在姐妹关系。Strepsiptera和鞘翅目之间的姐妹群关系，夜蛾和双翅目,鳞翅目和鳞翅目,Neuropterida和鞘翅目得到了证实。在Neuropterida,我们的结果恢复了巨翅目和神经翅目之间的姐妹关系，以及巨翅目的单体。
