Delta sakalavum, Taxa Only, Exact Match: 2 Treatments

Delta sakalavum			J. M & Madl, M., 2009, A Catalogue of the Vespidae of the Malagasy Subregion (Insecta, Hymenoptera), Linzer biologische Beiträge 41 (2), pp. 1871-1935 : 1882	1882
Delta sakalavum			Selis, Marco, 2025, The solitary vespid wasps of Madagascar (Hymenoptera: Vespidae: Eumeninae, Raphiglossinae and Zethinae), Zootaxa 5705 (1), pp. 1-171 : 76	76