_:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 . _:b663966062 "Xenology that results, not from the transfer of a gene between two species, but from a hybridization of two species." .