Interestingly this list isn't comprehensive either. It lists a few of the islands of Azores, of which there should be 9, and only "Madeira" although Madeira is both an island and an archipelago of several islands.
Edit: the article actually admits the list is not complete.
The macaronesia islands have been formed by the African and Atlantic plates moving apart, leaving a trail of islands: Cape Verde, Canaries islanda, Madeira islands. They all sit on the African plate. But both the Canaries and Madeira are regions of their respective countries with European identidy and culture.