Atta, A. R. A. ., Jabbar, A. S. . and Abdulkader, A. A. . (2019) “Taxonomic Study of some Species of Flower Flies (Diptera: Syrphidae) at Basrah Province”, Basrah Journal of Agricultural Sciences, 32(2), pp. 169–175. doi: 10.37077/25200860.2019.207.