3472 Etheostoma swaini Etswa_u0.jpg http://www.fishbase.org/images/species/Etswa_u0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Etswa_u0.jpg The Native Fish Conservancy Etswa_m0.jpg http://www.fishbase.org/images/species/Etswa_m0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Etswa_m0.jpg N. Burkhead & H. Jelks