Coryphaenoides leptolepis, the ghostly grenadier, is a species of rattail found in the northern Atlantic and Pacific Oceans at depths of 610mto4000mm (2,000feetto13,000feetm). This species grows to a length of 62cm (24inches) TL.
References
R. A. Campbell, R. L. Haedrich, and T. A. Munroe1, Parasitism and ecological relationships among deep-sea benthic fishes, Marine Biology, Volume 57, Number 4 (1980).