No. 137 (2015): Synopsis of Lasioglossum (Dialictus) Robertson, 1902 (Hymenoptera, Apoidea, Halictidae) in Japan, the Korean Peninsula and Taiwan
Ryuki MURAO, Osamu TADAUCHI & Heung-Sik LEE
Section: Entomology; pp. 1–50, 28 figures, 56 references; http://dx.doi.org/10.5852/ejt.2015.137
accepted: 3 June 2015; published: 14 September 2015