Původní popis
Betancur-R., R. & A. Acero P. 2004. Description of Notarius biffi n. sp. and redescription of N. insculptus (Jordan & Gilbert) (Siluriformes: Ariidae) from the eastern Pacific, with evidence of monophyly and limits of Notarius. Zootaxa No. 703: 1-20.
