trachyrincus, Lepidoleprus Risso [A.] 1810:197, Pl. 7 (fig. 21) [Ichthyologie de Nice; ref. 3755] Nice, France, northwestern Mediterranean Sea. Holotype (unique): MNHN B-0857. Type catalog: Bertin 1945:376 [ref. 21554], Bailly et al. 1999:228 [ref. 24244]. •Valid as Trachyrhynchus trachyrhynchus (Risso 1810) [should be Trachyrincus trachyrincus] -- (Marshall 1973:287 [ref. 7194], Geistdoerfer in Whitehead et al. 1986:676 [ref. 13676], Geistdoerfer 1990:541 [ref. 16195]). •Synonym of Trachyrincus scabrus (Rafinesque 1810) -- (Iwamoto 1986:340 [ref. 5674], Iwamoto in Cohen et al. 1990:316 [ref. 18936], Bailly et al. 1999:228 [ref. 24244], Bilecenoğlu et al. 2002:48 [ref. 26753] as trachyrhynchus, Iwamoto & Ungaro 2002:30 [ref. 26049], Iwamoto 2016:1966 [ref. 34585]). Current status: Synonym of Trachyrincus scabrus (Rafinesque 1810). Trachyrincidae. Habitat: marine.