urosema, Leptocephalus Lea [E.] 1913:32, Fig. 33; Pl. 5 (no. 5) [Scientific Results of the Michael Sars North Atlantic Deep-Sea Expedition 1910 v. 3 (pt 1, no. 7); ref. 14158] North Atlantic, 34°59'N, 33°01'W, station 53, depth 100 meters; 36°53'N, 29°47'W, station 56, depth 100 meters. Syntypes: ZMUB 2505 (1), 5111 (1). Type catalog: Frøiland 1979:146 [ref. 21547]. •Synonym of Nettastoma melanura Rafinesque 1810 -- (Blache et al. 1973:236 [ref. 7185] as melanurum, Smith et al. 1981:543 [ref. 6158], Smith 1989:605 [ref. 13285], Smith 1990:174 [ref. 13454] as melanurum, Santos et al. 1997:24 [ref. 23531] as melanurum). Current status: Synonym of Nettastoma melanura Rafinesque 1810. Nettastomatidae. Habitat: marine.