@article {195, title = {Sphaerophoria chongjini Bankowska, 1964 (Diptera Syrphidae) recorded for the first time in Belgium and its distribution in Europe}, journal = {Bull. Annls Soc. r. belge Ent.}, volume = {125}, year = {1989}, pages = {152-155}, author = {Decleer, Kris} }