6621 Pomacentrus nigromarginatus Ponig_u1.jpg http://www.fishbase.org/images/species/Ponig_u1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ponig_u1.jpg Yin, Robert Ponig_u2.jpg http://www.fishbase.org/images/species/Ponig_u2.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ponig_u2.jpg Yin, Robert Ponig_ui.jpg http://www.fishbase.org/images/species/Ponig_ui.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ponig_ui.jpg Greenfield, J. Ponig_uj.jpg http://www.fishbase.org/images/species/Ponig_uj.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ponig_uj.jpg Greenfield, J. Ponig_u5.jpg http://www.fishbase.org/images/species/Ponig_u5.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ponig_u5.jpg Randall, J.E.