An overview of the Ephydridae (Diptera) of Saudi Arabia Author Dawah, Hassan A. Author Ahmad, Syed K. Author Abdullah, Mohammed A. Author Zatwarnicki, Tadeusz text Zootaxa 2019 2019-12-17 4711 3 401 445 journal article 24562 10.11646/zootaxa.4711.3.1 9f235b62-9469-46ae-9fc0-9a39bd53b690 1175-5326 3586476 EF990EE4-6D69-41DE-A7ED-6C3B5141B106 Key to tribes and genera of Hydrelliinae from the Saudi Arabia 1. Posterior notopleural seta inserted conspicuously above level of anterior seta.......................... Atissini Cresson - Posterior notopleural seta at same level as anterior seta.......................................................2. 2. Eye bearing short, dense setulae; ocellar setae seldom as strong as pseudopostocellar setae, usually much weaker; postsutural supra-alar seta usually short, not longer than posterior notopleural seta........................................................................................ Hydrelliini Robineau-Desvoidy (genus Hydrellia Robineau-Desvoidy ) - Eye appearing bare; ocellar setae stronger than the weak pseudopostocellar setae; postsutural supra-alar setae strong, longer than posterior notopleural seta...........................................................................3. 3. Midtibia lacking dorsal, spinelike setae; shiny black to shiny dark green species, at most thinly microtomentose............................................................. Typopsilopini Cresson ( Typopsilopa jordaniensis Stuke, 2012 ) - Midtibia with 1-4 erect, spinelike setae along dorsal surface; usually dull, microtomentose species..................... 4 4. Costa extended to vein M; dorsocentral setae 4 (1+3) or 1 (0+1)................................. Dryxini Zatwarnicki - Costa extended to vein R4+5; dorsocentral setae 3 (1+2)..................... Notiphilini Fallén (genus Notiphila Fallén )