It's an odd list that includes Generation X, but omits X and omits The Germs.
The Dead Boys, the Damned, the Dead Kennedys, Bad Brains, Black Flag, and my hometown heros, the Replacements and Husker Du, are also all conspicuously absent. Given some of the bands considered punk by the list, I think Devo should be included as well. It also fails to mention the earlier bands - Stooges, MC5, Modern Lovers, etc.