• Combination in Paracryptocerus (Harnedia): Kempf, 1958a: 140.
• Combination in Cephalotes: De Andrade & Baroni Urbani, 1999: 708
• Junior synonym of Cephalotes scutulatus: Kempf, 1963c: 438; Kempf, 1972b: 180; Brandão, 1991: 388; Bolton, 1995b: 426.
• Status as species: Dalla Torre, 1893: 143; Forel, 1899b: 51; Emery, 1924f: 310; Kempf, 1958a: 140; De Andrade & Baroni Urbani, 1999: 708 (redescription); Oliveira et al., 2021: 8 (in list).
• Senior synonym of Cephalotes striativentris: De Andrade & Baroni Urbani, 1999: 708; Oliveira et al., 2021: 8 (in list).

Junior synonyms

• Cephalotes striativentris (Emery, 1894)
  Obsolete combination(s): Cryptocerus striativentris

Obsolete combinations

• Cryptocerus pallidicephalus

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Brandão, C. R. F. 1991. Adendos ao catálogo abreviado das formigas da região Neotropical (Hymenoptera: Formicidae). Revista Brasileira de Entomologia 35:319-412. PDF
• Dalla Torre, K. W. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. PDF
• De Andrade, M. L.; Baroni Urbani, C. 1999. Diversity and adaptation in the ant genus Cephalotes, past and present. Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 271:1-889. PDF
• Emery, C. 1924f ("1922"). Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [concl.]. Genera Insectorum 174C:207-397. PDF
• Forel, A. 1899b. Formicidae. [part]. Biologia Centrali-Americana Hym. 3:1-24. PDF
• Kempf, W. W. 1958a. New studies of the ant tribe Cephalotini (Hym. Formicidae). Studia Entomologica (n.s.)1:1-168.
• Kempf, W. W. 1963c. Nota sinonímica acêrca de formigas da tribo Cephalotini (Hymenoptera, Formicidae). Revista Brasileira de Biologia 23:435-438. PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Oliveira, A. M.; Powell, S.; Feitosa, R. M. 2021. A taxonomic study of the Brazilian turtle ants (Formicidae: Myrmicinae: Cephalotes). Revista Brasileira de Entomologia 65 (3):52 pp. e20210028. [online early] 10.1590/1806-9665-RBENT-2021-0028 PDF
• Smith, F. 1876d. Descriptions of new species of Cryptoceridae, belonging to the genera Cryptocerus, Meranoplus, and Cataulacus. Transactions of the Entomological Society of London 1876:603-612. PDF