One of the
definitions of a
species is only breeding with other
members of the same species. Thus, a
question:
Does Homo Sapiens Technologicus interbreed with Homo Sapiens?
One could posit that any successful breeding with Homo Sapiens is proof that that creature is not Homo Sapiens Technologicus. However, this tight definition of speciation has been challenged and much woolier definitions are often accepted.
So, one can ask:
Given a choice, does Homo Sapiens Technologicus interbreed with Homo Sapiens?
Here, too, we find difficulty. Homo Sapiens Technologicus appears eager to satisfy reproductive desire as much as Homo Sapiens and doesn't appear to be choosy. This is fairly conclusive evidence that Homo Sapiens Technologicus is merely a sub-species.