Synonyma
Bathypygidium Whitley, 1947 ― Pygidium totae Miles, 1942
Typový druh
Pygidium totae Miles, 1942
Původní popis
Miles C. 1943. On three recently described species and a new genus of pygidiid fishes from Colombia. Rev. Acad. Colomb. Cienc. Exactas Fis. Nat. v. 5 (no. 19). 367-369.
