脉翅总目系统发育研究进展

脉翅总目是全变态类昆虫中起源较早的古老类群之一,有关该类群的分类及系统发育研究对阐明全变态类昆虫的起源演化具有重要意义。文章就脉翅总目的系统地位、目级阶元、科级阶元和属种级阶元的系统发育几个方面的研究进行综述,着重介绍近年来国内外取得的研究成果,其中包括基于形态和分子数据所得的最新系统发育假设。最后,对脉翅总目系统发育研究中尚未解决的主要问题进行归纳。

Research advances in phylogeny of Neuropterida

Neuropterida is one of the oldest groups within Holometabola. The taxonomic and phylogenetic research on Neuropterida is a key to the study on the origination and evolution of Holometabola. At present, the systematic status, phylogenetic relationships among orders, families, genera, and species of Neuropterida are summarized. The recent research advances in phylogeny of Neuropterida are introduced, including the latest viewpoints based on the morphological and molecular data. Main problems in the phylogenetic research of Neuropterida are pointed out to be paid special attention in the future studies.