Melocactus braunii Esteves in Brit. Cact. Succ. J. 21(3): 140–142, 137–139. 2003
Melocactus braunii in Brit. Cact. Succ. J. 21(3): 140–142, 137–139. 2003
is basionym for Melocactus conoideus subsp. braunii in Succulentes 2004(4): 19. 2004
Melocactus braunii in Brit. Cact. Succ. J. 21(3): 140–142, 137–139. 2003