longicollis, Muraena Cuvier [G.] 1816:231 [Le Règne Animal; ref. 993] Mediterranean Sea. No types known. Type catalog: Bauchot et al. 1993:128 [ref. 20810]. Based on Muraena myrus of Lacepède, v. 2, Pl. 3 (fig. 3). •Synonym of Echelus mirus (Linnaeus 1758) -- (P. Parenti, pers. comm.). Current status: Synonym of Echelus myrus (Linnaeus 1758). Ophichthidae: Ophichthinae. Habitat: brackish, marine.