@ Dr. Heinz Lycklama
Homology Theory Debunked
nThe development of the digits proceeds from posterior to anterior direction in frogs, but from head to tail in salamanders.
nThe neo-Darwinian explanation of developmental genetics presupposes that homologous structures in two different organisms are produced by similar genes, and that homologous structures are not produced by different genes – this is now known NOT to be the case.
nIt has also been discovered that non-homologous structures commonly arise from identical genes.
“… the inheritance of homologous structures from a common ancestor … cannot be ascribed to identity of genes”,
  Biologist de Beer , 1971