Keywords: Alepocephalus rostratus.jpg Risso's smooth-head Alepocephalus rostratus From plate 12 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/figb0588 jpg Oceanic Ichthyology Goode and Bean Alepocephalus rostratus |