Gnathonemus is a genus of elephantfish in the family Mormyridae.

Species

There are currently four recognized species in this genus:^[1]^[2]

References

Wikimedia Commons has media related to Gnathonemus.

Wikispecies has information related to Gnathonemus.

^ Froese, Rainer and Pauly, Daniel, eds. (2011). Species of Gnathonemus in FishBase. June 2011 version.
^ "Mormyridae" (PDF). Deeplyfish- fishes of the world. Retrieved 18 May 2017.

see Teleostei
Osteoglossomorpha	see below↓

Osteoglossomorpha

Osteoglossomorpha

†Chandlerichthys †Coriops †Harenaichthys †Jinanichthys †Paralycoptera? †Tanolepis? †Tongxinichthys †Xixiaichthys
†Huashiidae	Huashia Kuntulunia
†Lycopteridae	Jiuquanichthys Kokuraichthys? Kuyangichthys Lycoptera
Hiodontiformes	Hiodon †Jiaohichthys †Kokuraichthys? †Plesiolycoptera †Yanbiania

†Chanopsis †Chauliopareion †Singida
†Phareodontinae	Brychaetoides Brychaetus Cretophareodus Magnigena Monopteros Musperia Phareodus Phareodusichthys Phareoides Ridewoodichthys Taverneichthys Xosteoglossid
Arapaiminae	Arapaima Heterotis †Joffrichthys? †Sinoglossus? †Thrissopterus
Osteoglossinae	†Foreyichthys †Heterosteoglossum †Opsithrissops Osteoglossum Scleropages

Petrocephalus
Mormyrinae	Boulengeromyrus Brevimyrus Brienomyrus Campylomormyrus Cryptomyrus Cyphomyrus Genyomyrus Gnathonemus Heteromormyrus Hippopotamyrus Hyperopisus Isichthys Ivindomyrus Marcusenius Mormyrops Mormyrus Myomyrus Paramormyrops Pollimyrus Stomatorhinus