found: Work cat.: Klanten, S.O. Molecular phylogeny, temporal patterns of lineage diversification, and phylogeography of the surgeonfish genus Naso (Acanthuridae), 2003.
found: ITIS, May 14, 2007(genus Naso -- nosefishes, unicornfishes; family Acanthuridae; lists 22 species, most with unicorn or unicornfish in common name)
found: Eschmeyer Catalog of fishes, via WWW, May 14, 2007(Naso. Acanthuridae. Synonyms: Atulonotus, Axinurus, Callicanthus, Cyphomycter, Keris, Monoceros, Naseus, Nasonus, Priodon, Priodontichthys, Prionolepis (objectively invalid; preoccupied by Prionolepis Egerton 1850 in fossil fishes), Rhinodactylus)
found: FishBase, via WWW, May 14, 2007(lists 19 species of Naso, with unicorn or unicornfish in common name)
found: Wikipedia, May 14, 2007(Naso (genus). The unicorn fishes are 17 species of tropical marine surgeonfishes in the genus Naso; unicornfish; family: Acanthuridae)