Pseudanthias bicolor
Pseudanthias bicolor , the bicolor anthias or yellowback basslet is a species of marine ray-finned fish from the subfamily Anthiinae of the family Serranidae , the groupers and sea basses . 
<triplet> subfamily <subj> family <obj> part of <triplet> Anthiinae <subj> Serranidae <obj> parent taxon <triplet> grouper <subj> Serranidae <obj> parent taxon