First, Davison fosters many false dichotomies. Even if “semi-meiosus” sometimes was involved in evolution, it doesn’t mean sexual reproduction wasn’t involved or important, especially in vertebrate groups. Indeed, he ignores extensive fossil evidence that vertebrates have reproduced sexually for tens of millions of years. Oddly, he does not even say when organisms evolved sexual reproduction, or for what purpose, if as he claims it is anti-adaptive and suppresses variation. Actually, it allows for additional variations and genetic combinations. He also suggests that conventional science claims evolution requires sexual reproduction, which is untrue. Whether mutations occur in sexual or asexually produced offspring or gametes, natural selection can act on them to foster evolution.