PaleoDB taxon number: 380652
Parent taxon: Conodonta according to Bergström 1981
Sister taxa: Acodina, Acodus, Aduncodina, Albiconus, Aldridgeodus, Aldridgeognathus, Amphigeisinidae, Ancidontus, Ancyrogondolella, Anticostiodus, Archaeognathidae, Aspelundia, Aulacognathus, Aurilobodus, Belodellida, Chiosella, Conodontophorida, Costiconus, Dasytodus, Distacodidae, Eoneoprioniodus, Euconodonta, Euconodonta, Euconodonta, Fahraeosodus, Galerodus, Gobduntaulepis, Hadrognathus, Hertzina, Heterdontoides, Hispidodontus, Icriognathus, Iowagnathus, Kamagnathus, Llandoverygnathus, Lundodus, Metapolygnathus, Multioistodus, Nasusgnathus, Neostrachanognathus, Noixodontus, Omanognathus, Oslodus, Panderodontida, Pandorinella, Paraconodontida, Paragondolella, Parvigondolella, Planusodus, Prioniodinidae, Prioniodontida, Proscandodus, Protopanderodontida, Pseudobelodella, Rexroadus, Rhynchognathodus, Rotundoconus, Sagittodontus, Scandodus, Scythogondolella, Serratognathidae, Silurognathus, Spathognathodus, Strachanognathidae, Sweetospathodus, Tardogondolella, Thrincodus, Triangulodus, Trichonodella, Youngquistognathus, Zygognathus
Subtaxa: Baltoplacognathus