Arthrocereus melanurus subsp. magnus N.P.Taylor & Zappi in Cactaceae Consensus Init. 3: 7. 1997

Isotype: Brazil, Minas Gerais, Mun. Lima Duarte, Parque Estadual do Ibitipoca, 27 Jul 1991, D. Zappi & al. 262 (CESJ)

Isotype: Brazil, Minas Gerais, Mun. Lima Duarte, Parque Estadual do Ibitipoca, 27 Jul 1991, D. Zappi & al. 262 (HRCB)

Isotype: Brazil, Minas Gerais, Mun. Lima Duarte, Parque Estadual do Ibitipoca, 27 Jul 1991, D. Zappi & al. 262 (K: K000251289) https://plants.jstor.org/stable/10.5555/al.ap.specimen.k000251289

Holotype: Brazil, Minas Gerais, Mun. Lima Duarte, Parque Estadual do Ibitipoca, 27 Jul 1991, D. Zappi & al. 262 (SPF: SPF00072099) https://plants.jstor.org/stable/10.5555/al.ap.specimen.spf00072099

Taxon for this name