Lasioglossum (Sericohalictus) Pesenko 1986

Pesenko 1986. An annotated key to females of the Palaearctic species of the genus Lasioglossum sensu stricto (Hymenoptera, Halictidae) with descriptions of new subgenera and species. Trudy Zoologicheskogo Instituta, 159 1986: 113-151