Třída: Actinopterygii — paprskoploutví
Řád: Siluriformes — sumci
Čeleď: Callichthyidae — pancéřníčkovití

Typový druh
Corydoras geoffroy Lacepede, 1803.
Synonyma
- Brochis Cope, 1871 — Brochis coeruleus Cope, 1872
- Cordorinus Rafinesque, 1815 — Corydoras geoffroy La Cepède, 1803
- Gastrodermus Cope, 1878 — Corydoras elegans Steindachner, 1877
- Hoplisoma Swainson, 1838 — Cataphractus punctatus Bloch, 1794
- Chaenothorax Cope, 1878 — Chaenothorax bicarinatus Cope, 1878
- Microcorydoras Myers, 1953 — Corydoras hastatus Eigenmann & Eigenmann, 1888
- Osteogaster Cope, 1894 — Corydoras eques Steindachner, 1877
Reference
Lacepede B. G. E. 1803. Histoire naturelle des poissons. Hist. Nat. Poiss. v. 5. i-lxviii + 1-803 + index.
Přehled druhů
Literatura
- Eschmeyer, W. N. (ed.). Catalog of Fishes electronic version. World Wide Web electronic publication.
- Ferraris, C. J., Jr. 2007. Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa No. 1418: 1-628.
- Froese, R. & Pauly D. (eds.). FishBase. World Wide Web electronic publication.