Úvod » Systém » Actinopterygii » Gymnotiformes » Apteronotidae » Compsaraia » Compsaraia samueli
Třída: Actinopterygii — paprskoploutví
Řád: Gymnotiformes — nahohřbetí
Čeleď: Apteronotidae — nožovkovití
Rod: Compsaraia Albert, 2001
Albert, J.S. & Crampton, W.G.R. 2009. A new species of electric knifefish, genus Compsaraia (Gymnotiformes: Apteronotidae) from the Amazon River, with extreme sexual dimorphism in snout and jaw length. Systematics and Biodiversity, 7: 81-92.