Nepenthes nigra Nerz, Wistuba, Chi.C.Lee, Bourke, U.Zimm. & S.McPherson in McPherson, New Nepenthes 1: 469 (468-491, fig. 40
Nepenthes nigra in McPherson, New Nepenthes 1: 469 (468-491, fig. 401-427). 2011
Type (designated by Nerz, J., Wistuba, A., Lee, C.C., Bourke, G., Zimmermann, U. & McPherson, S. R. 20111): Eyma 3970, Tomongkobae Mts, 9.10.1938 (holotype, BO)
Nepenthes nigra in McPherson, New Nepenthes 1: 469 (468-491, fig. 401-427). 2011