Lasioglossum (Lasioglossum) ragusanum (Blüthgen, 1931)

Literature

• Ebmer, A.W. 1975. Neue Westpaläarktische Halictidae (Halictinae, Apoidea). Linzer Biologische Beitrage 7(1): 41-118.
• University of Mons. 2012. Atlas Hymenoptera - STEP Project. Available at: http://zoologie.umh.ac.be/hymenoptera/.