Brychaetus Monopteros (fish) Arapaimidae Opsithrissops Mormyrinae Cyphomyrus Notopteroidei Wakinoichthys Myomyrus Arowana Shuleichthys Hippopotamyrus Pantodontidae Thaumaturus Chitala Brienomyrus Petrocephalus Gnathonemus Coriops Paramormyrops Joffrichthys Cryptomyrus African brown knifefish Marcusenius Chanopsis Jinanichthys Genyomyrus Pollimyrus Boulengeromyrus Heteromormyrus Mormyridae Lycopteridae Ivindomyrus Ostariostoma Notopteridae Stomatorhinus Campylomormyrus Papyrocranus Paralycoptera Arapaima Aokiichthys Isichthys Hyperopisus Hiodontiformes Osteoglossidae Mormyrus African arowana Phareodus Mormyrops Bronze feather…

rback Mooneye Lycoptera Osteoglossiformes Osteoglossomorpha