n = 50
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Narcine atzi | Carvalho & Randall, 2003 | Narcine atzi | Narcinidae | Oman numbfish |
| Narcine baliensis | Carvalho & White, 2016 | Narcine baliensis | Narcinidae | Indonesian numbfish |
| Narcine bancrofti | (Griffith & Smith, 1834) | Narcine bancroftii | Narcinidae | Lesser electric ray |
| Narcine bancroftii | (Griffith & Smith, 1834) | Narcine bancroftii | Narcinidae | Lesser electric ray |
| Narcine bentuviai | Baranes & Randall, 1989 | Heteronarce bentuviai | Narkidae | Elat electric ray |
| Narcine brachypleura | Miranda Ribeiro, 1923 | Narcine brasiliensis | Narcinidae | Brazilian electric ray |
| Narcine brasiliensis | (Olfers, 1831) | Narcine brasiliensis | Narcinidae | Brazilian electric ray |
| Narcine brasiliensis corallina | Garman, 1881 | Narcine bancroftii | Narcinidae | Lesser electric ray |
| Narcine brasiliensis punctata | Garman, 1881 | Narcine bancroftii | Narcinidae | Lesser electric ray |
| Narcine brevilabiata | Bessednov, 1966 | Narcine brevilabiata | Narcinidae | Shortlip electric ray |
| Narcine brunnea | Annandale, 1909 | Narcine brunnea | Narcinidae | Brown numbfish |
| Narcine entemedor | Jordan & Starks, 1895 | Narcine entemedor | Narcinidae | Giant electric ray |
| Narcine firma | Garman, 1913 | Narcine maculata | Narcinidae | Darkfinned numbfish |
| Narcine indica | Henle, 1834 | Narcine timlei | Narcinidae | Spotted numbfish |
| Narcine insolita | Carvalho, Séret & Compagno, 2002 | Narcine insolita | Narcinidae | Madagascar numbfish |
| Narcine lasti | Carvalho & Séret, 2002 | Narcinops lasti | Narcinidae | Western numbfish |
| Narcine leoparda | Carvalho, 2001 | Narcine leoparda | Narcinidae | Leopard numbfish |
| Narcine lingula | Richardson, 1846 | Narcine lingula | Narcinidae | Chinese numbfish |
| Narcine macrura | Valenciennes, 1852 | Narcine timlei | Narcinidae | Spotted numbfish |
| Narcine maculata | (Shaw, 1804) | Narcine maculata | Narcinidae | Darkfinned numbfish |
| Narcine microphthalma | Duméril, 1852 | Narcine timlei | Narcinidae | Spotted numbfish |
| Narcine mollis | Lloyd, 1907 | Heteronarce mollis | Narkidae | Soft electric ray |
| Narcine natalensis | Fowler, 1925 | Heteronarce garmani | Narkidae | Natal electric ray |
| Narcine nelsoni | Carvalho, 2008 | Narcinops nelsoni | Narcinidae | Eastern numbfish |
| Narcine oculifera | Carvalho, Compagno & Mee, 2002 | Narcine oculifera | Narcinidae | Bigeye numbfish |
| Narcine ommata | Clark, 1936 | Diplobatis ommata | Narcinidae | Ocellated electric ray |
| Narcine ornata | Carvalho, 2008 | Narcinops ornatus | Narcinidae | |
| Narcine prodorsalis | Bessednov, 1966 | Narcine prodorsalis | Narcinidae | Tonkin numbfish |
| Narcine rierai | (Lloris & Rucabado, 1991) | Narcine rierai | Narcinidae | Slender electric ray |
| Narcine schmitti | Hildebrand, 1948 | Narcine vermiculata | Narcinidae | Vermiculate electric ray |
| Narcine sp. | Not applicable | Narcine oculifera | Narcinidae | Bigeye numbfish |
| Narcine sp. | Not applicable | Narcinops lasti | Narcinidae | Western numbfish |
| Narcine sp. | Not applicable | Narcinops ornatus | Narcinidae | |
| Narcine sp. 1 | Not applicable | Narcinops lasti | Narcinidae | Western numbfish |
| Narcine sp. A | Not applicable | Narcinops ornatus | Narcinidae | |
| Narcine sp. B | Not applicable | Narcine insolita | Narcinidae | Madagascar numbfish |
| Narcine sp. B | Not applicable | Narcinops lasti | Narcinidae | Western numbfish |
| Narcine sp. C | Not applicable | Narcinops nelsoni | Narcinidae | Eastern numbfish |
| Narcine sp. nov. A | Not applicable | Narcinops ornatus | Narcinidae | |
| Narcine sp. nov. B | Not applicable | Narcinops lasti | Narcinidae | Western numbfish |
| Narcine sp. nov. C | Not applicable | Narcinops nelsoni | Narcinidae | Eastern numbfish |
| Narcine sp. nov. D | Not applicable | Narcine oculifera | Narcinidae | Bigeye numbfish |
| Narcine sp. Nov. E | Not applicable | Narcine insolita | Narcinidae | Madagascar numbfish |
| Narcine tasmaniensis | Richardson, 1841 | Narcinops tasmaniensis | Narcinidae | Tasmanian numbfish |
| Narcine timlei | (Bloch & Schneider, 1801) | Narcine timlei | Narcinidae | Spotted numbfish |
| Narcine umbrosa | Jordan, 1884 | Narcine bancroftii | Narcinidae | Lesser electric ray |
| Narcine vermiculata | Breder, 1928 | Narcine vermiculata | Narcinidae | Vermiculate electric ray |
| Narcine vermiculatus | Breder, 1928 | Narcine vermiculata | Narcinidae | Vermiculate electric ray |
| Narcine westralensis | McKay, 1966 | Narcinops westraliensis | Narcinidae | Banded numbfish |
| Narcine westraliensis | McKay, 1966 | Narcinops westraliensis | Narcinidae | Banded numbfish |