19. Andrena transbaicalica Popov, 1949

(Figs 19a–e)

Andrena transbaicalica Popov, 1949: 398, ♀, fig. 3.

Type locality: Nerchinsk (Zabaikaisky Territory, Russia).

Published (original) locality: Russia: Krasnoyarsk Terr., Yurty; Irkutsk Prov., Irkutsk; Chita PRov., Chita, Nerchinsk ; Amur Prov., Kirma on amur; Bureya-Ussuri; Primorskaya Prov., Yakovlevka near Spassk; Zeleny Bor .

Holotype: ♀, Sibiria, Nertschinsk [Russia, Zabaikalsky Terr., Nerchinsk, 51°59′N 116°35′E] // к. Ф. Моравица [Coll. of F. Morawitz] // transbaicalica sp. nov. // Andrena transbaicalica sp. n., ♀, V. Popov det. [1]936 // Holotypus Andrena transbaicalica Popov <red label> // Zoological Institute St. Petersburg INS_HYM_00002782 .

Paratypes: 1 ♀, Irkutsk, V .E. Yakovlev // Coll. A. Semenow-Tian-Shansky // Andrena transbaicalica sp. n., ♀, Cotype, V. Popov det. [1]936; 1 ♀, Чита, Кайдаловка, Забайк.[алье] [Chita, Kaidalovka River], 26-29. V .[1]912, Валуева [Valueva leg.] // Andr. transbaicalica sp. n., ♀, Cotype, V. Popov det. [1]936; 1 ♀, Кирма на Амуръ, БуреЯ-Уссури [Kirma on Amur, Bureya-Ussuri Rivers], Маакъ [Maak leg.] // 22.96 <green label> Andr. transbaicalica sp. n ., ♀, Cotype, V. Popov det. [1]936; 1 ♀, Rковлевка, Спас.[ского] у.[еЗда], Уссур.[ийский] кр.[ай] [Yakovlevka, Ussury territory], 12.VII.[1]926, ДьЯконов, Филипьев [D’yakonov, Filip’ev leg.] // Пасека Квашука [apiary of Kvashuk] // Andr. transbaicalica sp. n ., ♀, V . Cotype, V. Popov det. [1]936; 1 ♀, Зеленый бор, Прим.[орскаЯ] обл.[асть] [Zeleny Bor, Primorskiy Terr.] 27. VI .1913, П. Солдатов [P. Soldatov leg.] // Andr. transbaicalica sp. n., ♀, Cotype, V. Popov det. [1]936 // Paratypus Andrena transbaicalica Popov <identical red labels on each paratype specimen>.

Current status. Andrena (Plastandrena) transbaicalica Popov, 1949 (according to Xu & Tadauchi 2011: 65).

Remark. Description of male: Hirashima 1957: 51, as Andrena astragalina Hirashima, 1957 (synonymized by Osytshnjuk 1995: 493).

Distribution. Russia (Siberia, Far East), northern China, South Korea, Japan.