Classification of Fishes 761 
Order CHONDROSTEI—Continued 
Belonorhynchide 
Acipenseride (Sturgeons) 
Order SELACHOSTOMI 
Polyondontide (Paddle-fishes) 
Order PYCNODONTI 
Pycnodontide 
Order HOLOSTEI (RHOMBOGANOIDEA) 
Semionotide 
Lepidotide 
Isopholide 
Macrosemiide 
Aspidorhynchide 
Order GINGLYMODI 
Lepisosteide (Garpikes) 
Order HALECOMORPHI (CYCLOGANOIDEI) 
Pachycormide 
Protosphyrenide 
Liodesmide 
Amiatide (Bowfins) 
Series TELEOSTEI 
Order ISOSPONDYLI 
Pholido phoride 
Archeomenide 
Oligo pleuride 
Leptolepide 
Elopide (Ten-pounders) 
Megalopide (Tarpons) 
Spaniodontide 
Pachyrhizodontide 
Albulide (Lady-fishes) 
Thryptodontide 
Chanide (Milk-fishes) 
Pterothrisside 
Hiodontide (Moon-eyes) 
Chirocentride (Dorabs) 
Ichthyodectide 
Ctenothrisside 
Phractolemide 
Notopteridz 
Clupeide (Herrings) 
