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 21. Hylaeus (Paraprosopis) sinuatus (Schenck, 1853) Material examined. Azerbaijan: Nakhichevan AR , Shakhbuz, Kechili, 22.VII.2018 , ( 1 ♀ , 2 ♂ ), MP, KA, MM [FSCV]; Shakhbuz, Zarnatun, 24-25.VII.2018 , ( 1 ♀ , 1 ♂ ), MP, KA, MM [FSCV]; Ordubad, Nurgut, 29.VII.2018 , ( 1 ♀ ), MP, KA, MM [FSCV]; Georgia : Bashiya from S to Verkhny Omalo, 18.VII.1959 , ( 3 ♀ , 25 ♂ ), VZ [ZISP] . Distribution. Europe, Russia, Asia Minor, Iran.