9062 Heteroconger longissimus Helon_u1.jpg http://www.fishbase.org/images/species/Helon_u1.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Helon_u1.jpg Hernández-González, C.L. Helon_u8.jpg http://www.fishbase.org/images/species/Helon_u8.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Helon_u8.jpg Patzner, R. Helon_uc.jpg http://www.fishbase.org/images/species/Helon_uc.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Helon_uc.jpg Wirtz, P. Helon_u0.jpg http://www.fishbase.org/images/species/Helon_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Helon_u0.jpg Hernández-González, C.L.