Keywords: Galeus melastomus.jpg Blackmouth catshark Galeus melastomus From plate 3 of Oceanic Ichthyology by G Brown Goode and Tarleton H Bean published 1896 PD-old From http //www photolib noaa gov/historic/nmfs/images/big/figb0596 jpg Oceanic Ichthyology Goode and Bean Galeus melastomus |