68629 Echelus polyspondylus Ecpol_f0.jpg http://www.fishbase.org/images/species/Ecpol_f0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ecpol_f0.jpg McCosker & Ho, 2015 Ecpol_f1.jpg http://www.fishbase.org/images/species/Ecpol_f1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Ecpol_f1.jpg McCosker & Ho, 2015