12772 Ptereleotris helenae Pthel_u0.jpg http://www.fishbase.org/images/species/Pthel_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Pthel_u0.jpg Abgarian, C. Pthel_u1.jpg http://www.fishbase.org/images/species/Pthel_u1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Pthel_u1.jpg Randall, J.E. Pthel_l0.jpg http://www.fishbase.org/images/species/Pthel_l0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Pthel_l0.jpg Smith, D.G.