DactylagnusDactylagnus is a genus of sand stargazers, found in the eastern central Pacific and western central Atlantic Ocean.SpeciesThere are currently three recognized species in this genus:Dactylagnus mundus T. N. Gill, 1863 Dactylagnus parvus C. E. Dawson, 1976 Dactylagnus peratikos J. E. Böhlke & D. K. Caldwell, 1961