Reference
Volker Haeseler (2005): Osmia chrysolepta sp. nov., a new bee of the subgenus Hemiosmia TKALCU, 1975 with notes on the identification and distribution of species closely related to O. (Hemiosmia) balearica SCHMIEDEKNECHT, 1885 (Hymenoptera, Apoidea, Megachilidae). – Entomofauna – 0026: 473 - 492.