This is so ridiculous. All of the examples provided in your post are hybridization experiments. In other words, "intelligent designers" (which I will cautiously refer to as "scientists") mechanically combine genetic pairs to create an unexpected result which is then labelled as a successful mutation --many of which are sterile?!
I think intelligent design may be flawed theory but thus far, most attacks, like this one make no sense.
We are dutifully informed that intelligent design is not subject to scientific testing yet this is precisely the kind of testing that science continually does. Forensics science examines apparently accidental or random events and attempts to assess whether they could have been "intentional." Many scientific studies are dedicated to showing how events are not random but in fact causal. Mathematics provides many useful tools for showing that various events are unlikely to be random.
How is it that evolutionary theorists can so readily assert that randomness is a rule? There is no comparable rationale within science. Though no random mutations have been observed-- as we discover in your post-- we are continually assured that the infintesimal possibililty of such a change multiplied by ":billions of years" must have obviously created the incredible diversity of life forms on earth.
That might be correct but I find it highly suspicious that even the discussion of alternatives to such a view is deemed intolerable.
Uh. Try reading beyond section 5.1
Section 5.2: Speciations in Plant Species not Involving Hybridization or Polyploidy