TY - BOOK T1 - The classification of Halictine bees tribes and old world nonparasitic genera with strong venation A1 - Michener, Charles Duncan, 1918- LA - English PP - Lawrence PB - University of Kansas YR - 1978 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607660558 NO - Bibliography: p. 583. NO - Cover title. CN - Q1 K17 1978 v.51 no.16 KW - Halictidae -- Classification. KW - Insects -- Classification. ER -