Molecular phylogeny of the megadiverse insect infraorder Bibionomorpha sensu lato (Diptera)

PeerJ

article

Jan Ševčík¹  David Kaspřák¹  Michal Mantič¹  Scott Fitzgerald²  Tereza Ševčíková¹  Andrea Tóthová³  Mathias Jaschhof⁴ 

[1] Faculty of Science, Department of Biology and Ecology, University of Ostrava;Pacific Northwest Diptera Research Lab;Faculty of Science, Department of Botany and Zoology, Masaryk University;Station Linné

关键词: Lower Diptera;    Sciaroidea;    Phylogenetic analysis;    Molecular markers;    Systematics;   

DOI  :  10.7717/peerj.2563

学科分类：社会科学、人文和艺术（综合）

来源: Inra

【 摘 要 】

The phylogeny of the insect infraorder Bibionomorpha (Diptera) is reconstructed based on the combined analysis of three nuclear (18S, 28S, CAD) and three mitochondrial (12S, 16S, COI) gene markers. All the analyses strongly support the monophyly of Bibionomorpha in both the narrow (sensu stricto) and the broader (sensu lato) concepts. The major lineages of Bibionomorpha sensu lato (Sciaroidea, Bibionoidea, Anisopodoidea, and Scatopsoidea) and most of the included families are supported as monophyletic groups. Axymyiidae was not found to be part of Bibionomorpha nor was it found to be its sister group. Bibionidae was paraphyletic with respect to Hesperinidae and Keroplatidae was paraphyletic with respect to Lygistorrhinidae. The included Sciaroidea incertae sedis (except Ohakunea Edwards) were found to belong to one clade, but the relationships within this group and its position within Sciaroidea require further study.

【 授权许可】

CC BY