Maybe the fish have dual citizenships.
Good flounder ...
Go to Legal if you really want to be sure.I trust them. And Sand Bar and Santa Fe and Maya's
http://www.legalseafoods.com/index.cfm/page/dover-sole/cdid/22415/pid/44543
And I will put a thousand bucks up to anyone who can eat aPacific sole, a George's Bank sole, and aDover sole .....all cooked the same way.......and correctly identify all three....one thousand bucks to anyone who can
Go for it......