Children (34 direct children, 69 direct and indirect children):
        
        
        
            
                Pachycormidae
                
                    (tree size 27)
                
                
                
            
                Bobbichthys
                
                
                
            
                Ankylophorus
                
                
                
            
                Ascalobos
                
                    (tree size 1)
                
                
                
            
                Atacamichthys
                
                
                
            
                Austropleuropholis
                
                
                
            
                Clupavus
                
                
                
            
                Domeykos
                
                
                
            
                Eubiodectes
                
                
                
            
                Eugnathides
                
                
                
            
                Eurystichthys
                
                
                
            
                Flugopterus
                
                
                
            
                Hungkiichthys
                
                
                
            
                Ichthyokentema
                
                    (tree size 1)
                
                
                
            
                Koonwarria
                
                    (tree size 1)
                
                
                
            
                Ligulella
                
                
                
            
                Luisichthys
                
                
                
            
                Luisiella
                
                    (tree size 1)
                
                
                
            
                Neopachycormus
                
                
                
            
                Neopholidophoropsis
                
                
                
            
                Oreochima
                
                
                
            
                Orthocormus
                
                
                
            
                Pachytrissops
                
                
                
            
                Parapleuropholis
                
                
                
            
                Pholidophoristion
                
                
                
            
                Prohalecites
                
                
                
            
                Proleptolepis
                
                    (tree size 3)
                
                
                
            
                Protoclupea
                
                
                
            
                Prymnetes
                
                
                
            
                Seefeldia
                
                
                
            
                Spathiurus
                
                
                
            
                Varasichthys
                
                
                
            
                Wadeichthys
                
                    (tree size 1)
                
                
                
            
                Hengnania