Author: (Bleeker, 1857)
FBname: Pyramid butterflyfish
Comments: Occur in large schools that may extend several meters above the edges of steep current-swept outer reef slopes.  Common (Ref. 9710).  Benthopelagic (Ref. 58302).  Feed on plankton (Ref. 3921).  Oviparous (Ref. 205).  Form pairs during breeding (Ref. 205).