LOL. Wikipedia is NOT a scientific journal. Thanks for the laugh, though.
Your Wikipedia link contained an entire section discussing the creationist misappropriation of "macroevolution":
Creationism
Though the details of macroevolution are debated within the scientific community, it is widely accepted. Macroevolution is largely disputed by many creationism and intelligent design advocates. Generally speaking, these groups differentiate between microevolution and macroevolution, asserting that the former is an undeniably observable phenomenon, but that the latter is not.