sentences: "Banksia alliacea" was known as "Dryandra pteridifolia" for many years until a 1996 revision of "Dryandra" by Alex George, who determined that "D. pteridifolia" was a separate species and resurrected the name "Dryandra nervosa".It was then known as "Dryandra nervosa" until 2007, when all "Dryandra" species were transferred to "Banksia" by Austin Mast and Kevin Thiele.