ag.^ angular; co., circuinorbitals; clentary ; d.s., dorsal scutes; mx., maxilla; ojo., operculum ; orh., orbit; pci., postclavicular plate; 
pel vie fin-support; premaxilla (with large teeth of palatine and ectopterjgoid showing within); preoperculum ; 
w., suborbitals; i=,op., subopercnlum. 
