4136 Radulinus asprellus Raasp_u0.jpg http://www.fishbase.org/images/species/Raasp_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Raasp_u0.jpg Nichols, J. Raasp_u0.gif http://www.fishbase.org/images/species/Raasp_u0.gif http://www.fishbase.org/images/thumbnails/gif/tn_Raasp_u0.gif Bull. U.S. Bur. Fish. Raasp_u2.gif http://www.fishbase.org/images/species/Raasp_u2.gif http://www.fishbase.org/images/thumbnails/gif/tn_Raasp_u2.gif Bursch, C. Raasp_u1.gif http://www.fishbase.org/images/species/Raasp_u1.gif http://www.fishbase.org/images/thumbnails/gif/tn_Raasp_u1.gif Hopkins Seaside Laboratory Raasp_l0.gif http://www.fishbase.org/images/species/Raasp_l0.gif http://www.fishbase.org/images/thumbnails/gif/tn_Raasp_l0.gif NOAA / NMFS Raasp_l1.gif http://www.fishbase.org/images/species/Raasp_l1.gif http://www.fishbase.org/images/thumbnails/gif/tn_Raasp_l1.gif American Society of Ichthyologists and Herpetologists