4267 Symphurus pelicanus Ginsburg, 1951 Cynoglossidae Tonguefishes Symphurinae Pleuronectiformes Teleostei Longtail tonguefish Western Atlantic: Straits of Florida in the eastern Gulf of Mexico but most common west and south of Mississippi Delta on the inner continental shelf to Guyana. FB 2740396 Symphurus pelicanus 45.75 m