Pseudanthias heemstrai
Pseudanthias heemstrai , the orange-headed anthias , Heemstra's anthias or redhead anthias is a species of marine ray-finned fish in the genus "Pseudanthias" , the subfamily Anthiinae of the family Serranidae , the groupers and sea basses . 
<triplet> genus <subj> subfamily <obj> part of <triplet> subfamily <subj> family <obj> part of <triplet> Anthiinae <subj> Serranidae <obj> parent taxon <triplet> grouper <subj> Serranidae <obj> parent taxon