Nepenthes leonardoi S.McPherson, Bourke, Cervancia, Jaunzems & A.S.Rob. in Carniflora Australis 8(1): 5 (-19, fig. 1-11). 20
Nepenthes leonardoi in Carniflora Australis 8(1): 5 (-19, fig. 1-11). 2011
Holotype (designated by McPherson, S. R., Bourke, G., Cervancia, J., Jaunzems, M., Robinson, A.S. & Fleischmann, A.S. 20111): Philippines, Palawan Island, Municipality of Narra, close to the summit of Schorn-carp Peak, 1490 m, November 20, 2010. S. McPherson SRM 5 (PPC)
Nepenthes leonardoi in Carniflora Australis 8(1): 5 (-19, fig. 1-11). 2011