n = 107
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Mormyrus abbreviatus | Valenciennes, 1847 | Marcusenius cyprinoides | Mormyridae | |
| Mormyrus adspersus | Günther, 1866 | Pollimyrus adspersus | Mormyridae | |
| Mormyrus affinis | (Sauvage, 1879) | Stomatorhinus walkeri | Mormyridae | |
| Mormyrus agnus | Pappenheim, 1907 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus amblystoma | Günther, 1896 | Petrocephalus balayi | Mormyridae | |
| Mormyrus anchietae | Guimarães, 1884 | Mormyrus lacerda | Mormyridae | Western bottlenose mormyrid |
| Mormyrus anguilloides | Linnaeus, 1758 | Mormyrops anguilloides | Mormyridae | Cornish jack |
| Mormyrus asinus | Boulenger, 1915 | Mormyrus caballus | Mormyridae | |
| Mormyrus bachiqua | Valenciennes, 1847 | Mormyrus kannume | Mormyridae | Elephant-snout fish |
| Mormyrus ballayi | (Sauvage, 1883) | Petrocephalus balayi | Mormyridae | |
| Mormyrus bane | Lacepède, 1803 | Petrocephalus bane | Mormyridae | |
| Mormyrus bebe | Lacepède, 1803 | Hyperopisus bebe | Mormyridae | |
| Mormyrus bentleyi | Boulenger, 1897 | Marcusenius bentleyi | Mormyridae | |
| Mormyrus bernhardi | Pellegrin, 1926 | Mormyrus bernhardi | Mormyridae | Bernhard's elephant-snout fish |
| Mormyrus bovei | Valenciennes, 1847 | Petrocephalus bovei | Mormyridae | |
| Mormyrus bozae | (Pellegrin, 1903) | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus bozasi | (Pellegrin, 1903) | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus brachyistius | (Gill, 1862) | Brienomyrus brachyistius | Mormyridae | |
| Mormyrus bumbanus | Boulenger, 1909 | Mormyrus caballus | Mormyridae | |
| Mormyrus caballus | Boulenger, 1898 | Mormyrus caballus | Mormyridae | |
| Mormyrus caballus asinus | Boulenger, 1915 | Mormyrus caballus | Mormyridae | |
| Mormyrus caballus bumbanus | Boulenger, 1909 | Mormyrus caballus | Mormyridae | |
| Mormyrus caballus caballus | Boulenger, 1898 | Mormyrus caballus | Mormyridae | |
| Mormyrus caballus lualabae | Reizer, 1964 | Mormyrus caballus | Mormyridae | |
| Mormyrus casalis | Vinciguerra, 1922 | Mormyrus casalis | Mormyridae | |
| Mormyrus caschive | Linnaeus, 1758 | Mormyrus caschive | Mormyridae | |
| Mormyrus catostoma | Günther, 1866 | Petrocephalus catostoma | Mormyridae | Churchill |
| Mormyrus cobitiformis | Peters, 1882 | Isichthys henryi | Mormyridae | |
| Mormyrus curvifrons | Pellegrin, 1904 | Mormyrus caballus | Mormyridae | |
| Mormyrus cyaneus | Roberts & Stewart, 1976 | Mormyrus cyaneus | Mormyridae | |
| Mormyrus cyprinoides | Linnaeus, 1758 | Marcusenius cyprinoides | Mormyridae | |
| Mormyrus discorhynchus | Peters, 1852 | Cyphomyrus discorhynchus | Mormyridae | Zambesi parrotfish |
| Mormyrus ellenbergeri | Pellegrin, 1914 | Mormyrus lacerda | Mormyridae | Western bottlenose mormyrid |
| Mormyrus elongatus | Rüppell, 1832 | Marcusenius cyprinoides | Mormyridae | |
| Mormyrus felixi | Pellegrin, 1939 | Mormyrus felixi | Mormyridae | |
| Mormyrus geoffroyi | Valenciennes, 1847 | Mormyrus niloticus | Mormyridae | |
| Mormyrus gliroides | Vinciguerra, 1897 | Petrocephalus gliroides | Mormyridae | |
| Mormyrus goheeni | Fowler, 1919 | Mormyrus goheeni | Mormyridae | |
| Mormyrus grandisquamis | Peters, 1876 | Marcusenius moorii | Mormyridae | |
| Mormyrus greshoffi | Schilthuis, 1891 | Marcusenius greshoffii | Mormyridae | |
| Mormyrus greshoffii | Schilthuis, 1891 | Marcusenius greshoffii | Mormyridae | |
| Mormyrus guentheri | Boulenger, 1899 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus habereri | Steindachner, 1912 | Mormyrus caballus | Mormyridae | |
| Mormyrus haberi | Steindachner, 1912 | Mormyrus caballus | Mormyridae | |
| Mormyrus hasselquisti | Valenciennes, 1847 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus hasselquisti hasselquisti | Valenciennes, 1847 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus hasselquistii | Valenciennes, 1847 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus hasselquistii guentheri | Boulenger, 1899 | Mormyrus hasselquistii | Mormyridae | Elephant snout |
| Mormyrus henryi | (Gill, 1863) | Isichthys henryi | Mormyridae | |
| Mormyrus hildebrandti | Peters, 1882 | Mormyrus hildebrandti | Mormyridae | Hildebrandt's elephant-snout fish |
| Mormyrus iriodes | Roberts & Stewart, 1976 | Mormyrus iriodes | Mormyridae | |
| Mormyrus isidori | Valenciennes, 1847 | Pollimyrus isidori | Mormyridae | Elephant Fish |
| Mormyrus jae | Boulenger, 1914 | Mormyrus caballus | Mormyridae | |
| Mormyrus jubelini | Valenciennes, 1847 | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus kannume | Fabricius, 1775 | Mormyrus kannume | Mormyridae | Elephant-snout fish |
| Mormyrus kingsleyae | Günther, 1896 | Paramormyrops kingsleyae | Mormyridae | |
| Mormyrus labiatus | Geoffroy Saint-Hilaire, 1809 | Marcusenius cyprinoides | Mormyridae | |
| Mormyrus lacerda | Castelnau, 1861 | Mormyrus lacerda | Mormyridae | Western bottlenose mormyrid |
| Mormyrus lepturus | Günther, 1872 | Marcusenius moorii | Mormyridae | |
| Mormyrus lhuysi | Steindachner, 1870 | Brevimyrus niger | Mormyridae | |
| Mormyrus liberiensis | Steindachner, 1894 | Brienomyrus brachyistius | Mormyridae | |
| Mormyrus longibarbis | Hilgendorf, 1888 | Gnathonemus longibarbis | Mormyridae | Longnose stonebasher |
| Mormyrus longipinnis | Rüppell, 1832 | Mormyrus caschive | Mormyridae | |
| Mormyrus longirostris | Peters, 1852 | Mormyrus longirostris | Mormyridae | Eastern bottlenose mormyrid |
| Mormyrus macrocephalus | Worthington, 1929 | Mormyrus macrocephalus | Mormyridae | |
| Mormyrus macrolepidotus | Peters, 1852 | Marcusenius macrolepidotus | Mormyridae | Bulldog |
| Mormyrus macrophthalmus | Günther, 1866 | Mormyrus macrophthalmus | Mormyridae | |
| Mormyrus macropthalamus | Günther, 1866 | Mormyrus macrophthalmus | Mormyridae | |
| Mormyrus marchei | (Sauvage, 1879) | Ivindomyrus marchei | Mormyridae | |
| Mormyrus mariae | Schilthuis, 1891 | Mormyrops mariae | Mormyridae | |
| Mormyrus mento | Boulenger, 1890 | Marcusenius mento | Mormyridae | |
| Mormyrus microcephalus | Günther, 1867 | Brienomyrus brachyistius | Mormyridae | |
| Mormyrus monteiri | Günther, 1873 | Marcusenius monteiri | Mormyridae | Monteiri's bulldog |
| Mormyrus moori | Günther, 1867 | Marcusenius moorii | Mormyridae | |
| Mormyrus moorii | Günther, 1867 | Marcusenius moorii | Mormyridae | |
| Mormyrus mucupe | Peters, 1852 | Mormyrus longirostris | Mormyridae | Eastern bottlenose mormyrid |
| Mormyrus nacra | Valenciennes, 1847 | Mormyrus kannume | Mormyridae | Elephant-snout fish |
| Mormyrus niger | Günther, 1866 | Brevimyrus niger | Mormyridae | |
| Mormyrus niloticus | (Bloch & Schneider, 1801) | Mormyrus niloticus | Mormyridae | |
| Mormyrus ovis | Boulenger, 1898 | Mormyrus ovis | Mormyridae | |
| Mormyrus oxyrhynchus | Lacepède, 1803 | Mormyrus kannume | Mormyridae | Elephant-snout fish |
| Mormyrus pauciradiatus | Steindachner, 1866 | Heteromormyrus pauciradiatus | Mormyridae | |
| Mormyrus petersii | Günther, 1862 | Gnathonemus petersii | Mormyridae | Elephantnose fish |
| Mormyrus pictus | (Marcusen, 1864) | Hippopotamyrus pictus | Mormyridae | |
| Mormyrus proboscirostris | Boulenger, 1898 | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus psittacus | Boulenger, 1897 | Cyphomyrus psittacus | Mormyridae | |
| Mormyrus rume | Valenciennes, 1847 | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus rume proboscirostris | Boulenger, 1898 | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus rume rume | Valenciennes, 1847 | Mormyrus rume | Mormyridae | Mormyrids |
| Mormyrus salahie | Lacepède, 1803 | Marcusenius cyprinoides | Mormyridae | |
| Mormyrus sauvagii | Boulenger, 1887 | Petrocephalus sauvagii | Mormyridae | |
| Mormyrus senegalensis | Steindachner, 1870 | Marcusenius senegalensis | Mormyridae | |
| Mormyrus simus | (Sauvage, 1879) | Petrocephalus simus | Mormyridae | |
| Mormyrus stanleyanus | Boulenger, 1897 | Marcusenius stanleyanus | Mormyridae | |
| Mormyrus subundulatus | Roberts, 1989 | Mormyrus subundulatus | Mormyridae | |
| Mormyrus swanenburgi | Schilthuis, 1891 | Mormyrops anguilloides | Mormyridae | Cornish jack |
| Mormyrus tamandua | Günther, 1864 | Campylomormyrus tamandua | Mormyridae | Wormjawed mormyrid |
| Mormyrus tapirus | Pappenheim, 1905 | Mormyrus tapirus | Mormyridae | |
| Mormyrus tenuicauda | Steindachner, 1894 | Petrocephalus tenuicauda | Mormyridae | |
| Mormyrus tenuirostris | Peters, 1882 | Mormyrus tenuirostris | Mormyridae | Athi elephant-snout fish |
| Mormyrus thomasi | Pellegrin, 1938 | Mormyrus thomasi | Mormyridae | |
| Mormyrus tuckeyi | Valenciennes, 1847 | Mormyrops anguilloides | Mormyridae | Cornish jack |
| Mormyrus tumbanus | Pellegrin, 1928 | Mormyrus caballus | Mormyridae | |
| Mormyrus ussheri | Günther, 1867 | Marcusenius ussheri | Mormyridae | |
| Mormyrus walkeri | Günther, 1867 | Stomatorhinus walkeri | Mormyridae | |
| Mormyrus zambanenje | Peters, 1852 | Mormyrops anguilloides | Mormyridae | Cornish jack |
| Mormyrus zanclirostris | Günther, 1867 | Mormyrops zanclirostris | Mormyridae |