New and little-known bees of the genus Hylaeus Fabricius, 1793 (Hymenoptera, Colletidae) from the Caucasus region Author Proshchalykin, Maxim Yu. https://orcid.org/0000-0001-7870-8226 Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch of the Russian Academy of Sciences, Vladivostok 690022, Russia proshchalikin@biosoil.ru Author Dathe, Holger H. Senckenberg Deutsches Entomologisches Institut, Eberswalder Str. 90, 15374 Muencheberg, Germany text Journal of Hymenoptera Research 2021 2021-08-24 84 169 185 http://dx.doi.org/10.3897/jhr.84.68250 journal article http://dx.doi.org/10.3897/jhr.84.68250 1314-2607-84-169 CFEA62B1127D450EA9CB6656D163E84F B5FCA3CDF55E537480061A3DEC421344 5349509 9. Hylaeus (Hylaeus) araxanus (Warncke, 1981) Material examined. Armenia : Erevan , Berdadzor River , Zoo , 16.VI.1959 , ( 1 ♀ ), VR [ZISP] ; Azerbaijan : Nakhichevan AR , Shakhbuz , Shakhbuzkend , 22.VII.2018 , ( 2 ♀ , 1 ♂ ), MP, KA, MM [FSCV] ; Shakhbuz , Zarnatun , 24-25.VII.2018 , ( 2 ♀ , 1 ♂ ), MP, KA, MM [FSCV] ; Ordubad , Nurgut , 29.VII.2018 , ( 1 ♀ ), MP, KA, MM [FSCV] . Distribution. Asia Minor, Caucasus, Iran, Central Asia. Remarks. Hylaeus araxanus is herein recorded from the Caucasus (Armenia, Azerbaijan) for the first time.