Taxonomic history
Combination in Paracryptocerus: Kempf, 1951 PDF: 232.Combination in Zacryptocerus: Brandão, 1991 PDF: 385.Junior synonym of Cephalotes pavonii: Roger, 1861b PDF: 173; Forel, 1895b PDF: 134.Revived from synonymy: Emery, 1924f PDF: 309.Unidentifiable taxon, incertae sedis in Cephalotes: De Andrade & Baroni Urbani, 1999 PDF: 735.