芬兰长足虻（双翅目：长足虻科）名录的第二次更新，以及对1915年弗赖氏瘤背水长足虻（Hydrophorus callosoma Frey）地位的重新评估。

A second update to the checklist of Finnish long-legged flies (Diptera: Dolichopodidae), with a re-evaluation of the status of Hydrophoruscallosoma Frey, 1915.

作者信息

Kahanpää Jere

机构信息

University of Helsinki, Helsinki, Finland.

出版信息

Biodivers Data J. 2013 Oct 28(1):e976. doi: 10.3897/BDJ.1.e976. eCollection 2013.

DOI:10.3897/BDJ.1.e976

PMID:24723770

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3964712/

Abstract

Eighteen species of long-legged flies (Dolichopodidae) are reported as new to Finland. A further species, Microphorellapraecox (Loew), is confirmed as a Finnish species. The status of Hydrophoruscallosoma Frey, 1915 is re-evaluated and a lectotype is designated for the species. Hydrophorusalbosignatus Ringdahl, 1919 is found to be a junior synonym of Hydrophoruscallosoma (syn. n.). Characters for identifying both sexes of Hydrophoruscallosoma and Hydrophorusaltivagus Aldrich are presented and illustrated with high-quality photographs.

摘要

据报道，18种长足虻（长足虻科）为芬兰新物种。另一个物种，早熟微长足虻（洛伊），被确认为芬兰物种。对1915年弗雷描述的胼胝水长足虻的分类地位进行了重新评估，并为该物种指定了一个选模标本。1919年林达尔描述的白纹水长足虻被发现是胼胝水长足虻的次异名（新异名）。文中给出了胼胝水长足虻和高生水长足虻雌雄两性的鉴别特征，并配有高质量照片进行说明。