title: Sawflies of Ethiopia (Hymenoptera: Argidae, Tenthredinidae).
abstract: Sawflies were collected in Ethiopia during 2010-2013. Three species represent new records for the country: Arge deckerti Koch, 2005, Athalia excisa Koch, 2006 and Xenapates nigrifrons Koch, 2012. Arge flavifrons Mocsáry, 1909, syn. n. and A. transvaalensis Cameron, 1911, syn. n. are subjective synonyms of A. micheli (Buysson, 1900) that is re-described here. Athalia fumosa Gribodo, 1879 sp. rev. is recognized as a valid species and is removed from synonymy with A. scioensis Gribodo, 1879. Distega braunsi Enslin, 1911 syn. n. and D. brunniventris Enslin, 1913 syn. n. are subjective synonyms of D. montium Konow, 1907. Pseudoneacidiophora Koch, 1998 is a new junior synonym of Kivua Forsius, 1934 (syn. n.), resulting in the new combination Kivua pleuritica (comb. n.) for Athalia pleuritica Forsius, 1927. Kivua camerunensis nom. n. is proposed for P. bicolor Koch, 1998 (preoccupied in Kivua by K. bicolor (Pasteels, 1949) (Bicrista bicolor Pasteels)), the second species formerly included in Pseudoneacidiophora. The female of Distega abyssinica Pasteels, 1955 is described for the first time. An annotated and illustrated list including six distribution maps is given for Ethiopian sawflies. It is composed of 34 species belonging to the genus Arge (Argidae), and seven genera of Tenthredinidae: Athalia (Athaliinae), Kivua, Neacidiophora, Xenapates (Allantinae), Distega, Trisodontophyes (Blennocampinae), and Dulophanes (Selandriinae). Some ecological aspects of Athalia species are discussed, especially for the most abundantly collected A. vollenhoveni Gribodo, 1879.
authors.affiliation: Museum für Naturkunde, Leibniz-Institut für Evolutions- und Biodiversitätsforschung, Invalidenstraße 43, D-10115 Berlin, Germany.; Email: frank.koch@mfn-berlin.de.
authors.forename: Frank
authors.initials: F
authors.lastname: Koch
authors.affiliation: Royal Belgian Institute of Natural Sciences, Rue Vautier 29, B-1000 Bruxelles, Belgium.; Email: jean-luc.boeve@naturalsciences.be.
authors.forename: Alain
authors.initials: A
authors.lastname: Pauly
authors.affiliation: Holeta Bee Research Centre, Holeta P.O.Box 22, Ethiopia.; Email: zewdu402@yahoo.com.
authors.forename: Zewdu A
authors.initials: ZA
authors.lastname: Hora
authors.affiliation: Royal Belgian Institute of Natural Sciences, Rue Vautier 29, B-1000 Bruxelles, Belgium.; Email: alain.pauly@brutele.be.
authors.forename: Jean-Luc
authors.initials: JL
authors.lastname: Boevé
mesh_terms: D000818:Animals; D005002:Ethiopia; D005260:Female; D065928:Forests; D006927:Hymenoptera / Q000033:anatomy & histology* / Q000145:classification*; D008297:Male