Taxonomic changes in African Stratiomyidae (Diptera) Author Hauser, Martin Author Woodley, Norman E. Author Fachin, Diego A. text Zootaxa 2017 4263 1 journal volume 33099 10.11646/zootaxa.4263.1.3 0ec981e7-8ef8-4b1a-b1a4-2380e6583cce 1175-5326 572548 4DD4B6E9-DBBF-46AD-9A55-4325C0AD9586 Genus NEOPACHYGASTER Austen Neopachygaster Austen, 1901 : 245 . Type species, Pachygaster meromelaena Dufour, 1841 , by original designation. Neopachygaster stigma Lindner. Neopachygaster stigma Lindner, 1938 : 30 . ST 2 ♂ , 1 ♀ [ IRSNB ], 1 ♂ [ SMNS ]: Zaire : Rutshuru; ST 1 ♀ [ MRAC ]: Zaire : Flandria . Neopachygaster umbrifera Lindner, 1966a : 360 . ST 4 ♂ [MRAC], 1 ♂ [SMNS]: Zaire : Yangambi. Syn. nov. We examined a female syntype [ IRSNB ] of Neopachygaster stigma ( Fig. 7 ), the syntype series of N. umbrifera and additional material with an apical wing spot, and we could not find any differences among the specimens, so we therefore consider the two taxa as conspecific.