Philometroides paralichthydis clade ``bones'' and clade ``fins'' and Ph. overstreeti clade ``teeth'' and clade ``groove'', all in the identical fish, the Southern flounder off South Carolina, are recognized. In every single of those clades, the distances among members of every single clade ranged from 0 to two.two . These distances are equivalent to what's found in Ph. carolinensis (intra-distance