Megachilid bees (Hymenoptera: Megachilidae) of the forest-steppe and steppe zones of the West Siberian Plain to the eastward of Irtysh River Author Byvaltsev, A. M. Author Belova, K. A. Author Danilov, Yu. N. Author Molodtsov, V. V. Author Proshchalykin, M. Yu. text Far Eastern Entomologist 2018 2018-08-06 364 10 28 http://dx.doi.org/10.25221/fee.364.3 journal article 10.25221/fee.364.3 2713-2196 7168544 4AB4FCC6-527A-46D7-8A1B-7EA8B5B100A3 Megachile maritima (Kirby, 1802) Megachile maritima : Lavroff, 1927: 95 ( Omsk Prov. ); Shumakova et al ., 1982: 166 ( Altai Terr.); Fateryga & Popov, 2017: 88 ( Novosibirsk Prov. ). SPECIMENS EXAMINED. Russia . Omsk Prov . : Tatarka, 25.VI 2011 , 1 ♀ , AP; idem, 30.VI 2011 , 1 ♂ , AB, 2 ♀ , AP; Bolshoi Atmas, 26.VI 2011 , 1 ♀ , NH; idem , 28.VI 2011 , 3 ♀ , AB, 2 ♀ , NH, 2 ♀ , KB , 3 ♀ , AP, 1 ♀ , AS ; idem; 29.VI 2011 , 2 ♀ , AB, 2 ♀ , AS ; idem, 30.VI 2011, 1 ♀ , AB; idem, 16.VI 2012 , 1 ♂ , AB, 1 ♀ , KB ; idem, 17.VI 2012 , 1 ♀ , 1 ♂ , AB, 1 ♀ , 2 ♂ , AP; idem, 18.VI 2012 , 1 ♂ , AB; idem, 30.VII 2015 , 1 ♀ , AB; idem, 31.VII 2015 , 4 ♀ , AB; idem, 30-31.VII 2015 , 1 ♀ , AB; Novosibirsk Prov . : Pushkino , 31.VIII 1952 , 1 ♀ [ISEA]; Veselovskoe, 27.VI 2015 , 1 ♀ , AB; idem, 28.VI 2015 , 2 ♀ , AB; Karasuk, 27.VI 2016, 2 ♀ , KB ; idem, 9.VII 2016 , 1 ♀ , KB ; idem, 11.VII 2016 , 1♀ , KB ; Altai Terr .: Zelenaya Dubrava, 12.VII 1952 , 1 ♀ [ISEA]; idem, 15.VII 1953 , 1 ♂ [ISEA]; Kirova, 4.VII 2006, 1 ♀ , 1 ♂ , YD [ISEA]; Volchikha, 29.VI 2011 , 1 ♀ , NB ; idem, 26.VII 2017 , 1 ♀ , MP [ FSCV]; Solonovka, 29.VII 2011 , 1 ♀ , AB; Yarovoe, 30.VII 2011 , 1 ♀ , NB ; Kolyvanskoe Lake, 16.VII 2015 , 2 ♀ , AB; Kuchukskoe Lake , 26.VI 2016 , 1 ♀ , 1 ♂ , AB; idem, 27.VI 2016, 1 ♀ , AB; Kulundinskoe Lake I , 23.VII 2017 , 2 ♀ , MP [FSCV]; Rakity, 25.VII 2017 , 3 ♂ , MP [FSCV]. Kazakhstan . Pavlodar Prov . : Maraldy Lake , 27-28.VII 2015 , 8 ♀ , AB. DISTRIBUTION IN WEST SIBERIA. Ku, Om, No, Al, *Pa.