The genus Cephalodromia (Diptera: Mythicomyiidae) in China

Abstract

One new species of Cephalodromia Becker from northeastern China, C. freid­bergi n. sp., is described and illustrated. Cephalodromia gobica (Zaitzev) is newly recorded from China. The latter species and Cephalodromia seia (Séguy) are redescribed based on collections made by Amnon Freidberg and Fini Kaplan. A lectotype is designated for Cyrtosia seia Séguy (now Cephalodromia). With the new species described here, there are now three species of Cephalodromia known from China and 22 species of the genus known worldwide. A key to species oc­curring in China and Mongolia is given.

摘要

本文对采自中国东北的头麦蜂虻属1新种弗氏头麦蜂虻 (Cepha­lo­dromia freidbergi) 进行了描述和绘图，并记述了1中国新记录种戈壁头麦蜂虻 (Cephalo­dromia gobica)。基于Freidberg 和 Kaplan建立的标本收藏，对戈壁头麦蜂虻 (Cepha­lodromia gobica) 和广东头麦蜂虻 (Ce­phalodromia seia) 进行了重新描述，并指定了广东头麦蜂虻(Cyr­tosia seia Séguy) (现为Cephalodromia 属）的选定模式标本。包括本文记述的新种在内，目前头麦蜂虻属已知种类中国有3种，全球共有22种。本文还提供了中国和蒙古的头麦蜂虻的分种检索表。

关键词：双翅目，麦蜂虻科，中国，古北区, 头麦蜂虻属，分类检索表，分类学.

To cite: Evenhuis, N.L. 2019. The genus Cephalodromia (Diptera: Mythicomyiidae) in China. Israel Journal of Entomology 49 (2): 1–9.

DOI: 10.5281/zenodo.3237055
urn:lsid:zoobank.org:pub:A167ACE4-A757-41E5-B816-4BD12E0FB0D4