Discopyge Heckel [J. J.] in Tschudi 1846:32 Fem. Discopyge tschudii Heckel 1846. Type by monotypy. Authorship follows Kottelat 1987:52 [ref. 25858]. •Valid as Discopyge Heckel 1846 -- (Fechhelm & McEachran 1984 [ref. 5227], Pequeño et al. 1988 [ref. 12550], Compagno 1999:486 [ref. 25589], Carvalho & Séret 2002:395 [ref. 25996], Carvalho et al. 2002:138 [ref. 26196], Compagno & Heemstra 2007:43 [ref. 29194], Menni et al. 2009:161 [ref. 30218], Carvalho & Last 2016:138 [ref. 34996]). Current status: Valid as Discopyge Heckel 1846. Narcinidae.