PftSCAGOULA BI0NUMF3IC CODE 

 (♦SYNONYM) 



FISH 

 AMPHIOXIFORMES 



RRANCHIOSTOMA 

 ♦AMPHIOXUS 

 PETPOMYZONIFORMES 



PETROMYZONIOAE 

 MVXrNTFOPMES 



8DELL0ST0MATIDAE 

 MYXTNTDAE 

 ♦PARAMYXINIDAE 

 PARAMYXINE 



SPRINGERI 

 MYXINE 



GLUTINOSA 

 HETERODONTIFORMES 



HETERODONTIDAE 

 HEXANCHIFORMES 



CHLAMYDOSEL ACHIDAE 

 HEXANCHIDAE 



HEPTRANCHIAS 



PERLO 

 HEXANCHUS 



GRISEUS 

 VITULUS 

 LAMNTFORMES 



183t COSTA 

 1836 YARREL 



ISC'* DEAN 



1952 3IGEL0W 8 SCHROEDER 



1758 LINNAEUS 



1858 GIRARD 



1810 RAFINESOUE 



1788 BONNATERRE 



1810 RAFINESOUE 



1780 BONNATERRE 



1969 SPRINGER 8 WALLER 



