61758 Etheostoma chermocki Etche_m0.jpg http://www.fishbase.org/images/species/Etche_m0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Etche_m0.jpg C.D. Brownstein et al., 2025 Etche_f0.jpg http://www.fishbase.org/images/species/Etche_f0.jpg http://www.fishbase.org/images/thumbnails/jpg/tn_Etche_f0.jpg C.D. Brownstein et al., 2025