Čeleď: Channidae Fowler, 1934
Rod: Parachanna Teugels & Daget, 1984
hadohlavec tmavý
hadohlavec tmavobřichý
Günther, A. 1861. Catalogue of the fishes in the British Museum. Catalogue of the acanthopterygian fishes in the collection of the British Museum. 3. Gobiidae, Discoboli, Pediculati, Blenniidae, Labyrinthici, Mugilidae, Notacanthi. London. Catalogue of the fishes in the British Museum. v. 3: i-xxv + 1-586 + i-x.