Colletes marginatus Smith 1846
(Figs 4, 8 d, 18c–d, 26a–b)
Colletes marginatus Smith 1846 (nec Spinola 1851): 1277–1278, Ƥ, 3 (type locality: England). Colletes thomsoni Alfken 1899: 146 –147 (type locality: Sweden).
Material examined. Russia. Tyva Republic: 1 3, Kyzyl [94°23'E 51°42'N], 19.VII.2009, leg. SAB (ZISP); 5 3, Balgazyn [95°11'E 51°00'N], 22, 29.VII.2009, leg. SAB (ZISP).
Distribution in Russia. European part (Osytshnjuk et al. 1978), *Tyva Republic.
General distribution (Fig. 4). Great Britain, Spain, Norway, Sweden, Netherlands, Belgium, Luxemburg, France, Denmark, Germany, Switzerland, Austria, Finland, Poland, Czech Republic, Slovakia, Hungary, Italy, Slovenia, Croatia, Serbia, Bulgaria, Romania, Greece, Ukraine, Russia, Turkey, Georgia.