Auteur(s)	Marikovskaya, T.P.
Jaar	1990
Titel	New data on the biology of bees (Hymenoptera, Apoidea) in the mountains and the Podgorny plains of south Kazakhstan. Proceedings of the Institute of Zoology, Kazakh Academy of Sciences 45: pp. 149-158

• Hylaeus (Hylaeus) nigritus
• Lasioglossum (Lasioglossum) pallens
• Lasioglossum (Sphecodogastra) nigripes
• Sphecodes miniatus