学名Nepenthes nigra,其
种加词“nigra”指其深色的捕虫笼及茎。其与
钩唇猪笼草(N. hamata)和
毛盖猪笼草(N. tentaculata)之间存在着密切的近缘关系
1.01.11.21.3Nerz, J., A. Wistuba, C.C. Lee, G. Bourke, U. Zimmermann & S. McPherson 2011. Nepenthes nigra, a new pitcher plant from Central Sulawesi. In: McPherson, S.R. New Nepenthes: Volume One. Redfern Natural History Productions, Poole. pp. 468–491.
Kurata, S. 1984. A new species of Nepenthesfrom Sulawesi, Indonesia.PDFThe Gardens' Bulletin Singapore36(2): 197–200.
3.03.1McPherson, S.R. 2009. Pitcher Plants of the Old World. 2 volumes. Redfern Natural History Productions, Poole.