My notes are at home, but I believe Scott Huse in The Collapse of Evolution
was trying to claim the lack of transitional forms between the various
Cenozoic horses was evidence for special creation. How one can fit an
intermediate between them is not clear to me. For that matter, he
elsewhere claimed kinds were roughly equivalent to families, so evolution
from one species or genus of horse to another should not be a problem for
him.
David C.