Genus Naso

Whitemargin unicornfish - It is brown in color and has a distinguishing "nasal" protrusion.

Spotted unicornfish - The Spotted unicornfish is a type of Unicornfish found in the Indian and Pacific oceans.

Orangespine unicornfish - Naso lituratus or the Orangespine unicornfish or Naso tang ( is a tang from the Pacific Ocean.



Bluespine unicornfish - The Bluespine unicornfish is a tang from the Indo-Pacific.

Bignose unicornfish - They are relatively large fish in comparison to other fish in the Acanthuridae family easily reaching 60.

Order : Perciformes
Family : Acanthuridae
Genus : Naso