The type specimens of bees (Hymenoptera, Apoidea) deposited in the Zoological Institute of the Russian Academy of Sciences, St. Petersburg. Contribution V. Family Andrenidae, genus Andrena Fabricius, 1775, species described by E. Eversmann Author Astafurova, Yulia V. 0000-0003-0557-7792 Zoological Institute, Russian Academy of Sciences, Universitetskaya Nab., 1, Saint Petersburg, 199034, Russia. Yulia. Astafurova @ zin. ru; https: // orcid. org / 0000 - 0003 - 0557 - 7792 stafurova@zin.ru Author Proshchalykin, Maxim Yu. 0000-0001-7870-8226 Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of Russian Academy of Sciences, Vladivostok- 22, 690022, Russia. proshchalikin @ biosoil. ru; https: // orcid. org / 0000 - 0001 - 7870 - 8226 proshchalikin@biosoil.ru Author Sidorov, Dmitry A. Kemerovo State university, Kemerovo, 650000, Russia. text Zootaxa 2022 2022-09-29 5190 3 393 418 journal article 156936 10.11646/zootaxa.5190.3.4 dbb1d85c-f412-467d-8c89-6f7f6eb909d7 1175-5326 7138248 AA174B03-80AB-4CF7-BAA9-EF3B9FCEBA21 2. Andrena ambigua Eversmann, 1852 ( Figs 2a–e ) Andrena ambigua Eversmann, 1852: 16 , ♂ . Type locality: Spasskoe, Orenburg Province ( Russia ). Published (original) locality: “in promontoriis Uralensibus australibus”. Lectotype : ♂ , designated by Proshchalykin et al . 2017a: 4 // Spask [ Russia , Orenburg Prov. , Spasskoe, 52°00′N 56°32′E ], Jun [e] // Lectotypus Andrena ambigua Eversm. , design. Osychnjuk, 1980 <red label> // Lectotypus Andrena ambigua Eversmann, 1852 , design. Proshchalykin et al . 2017 <red label> // Zoological Institute St. Petersburg INS_HYM_0000279 . Paralectotype : 1 ♂ , the same label as in the lectotype // Paralectotypus Andrena ambigua Eversm. , design. Osychnjuk, 1980 <red label>. Current status. Andrena ( Plastandrena ) tibialis ( Kirby, 1802 ) (synonymized by Morawitz 1866: 7 ). Remark. Although there is one female (“Spask”) from the Eversmann’s collection (as indicated in Proshchalykin et al . 2017a ) that has been previously labeled by Osytshnjuk as “ Paralectotype ”, this specimen does not belong the type series since the female was indicated in the original description to be unknown. Distribution. Europe, Russia (to Far East), Caucasus, Turkey , Iran , Kyrgyzstan , Kazakhstan , northern China .