Practically, the question does arise with test-tube grown meat (Don’t know if this is Star Trek enough), does it require shechita, and can it be the type of a non-kosher animal?
So I thought about it, and decided it is probably Taloui on the Machlokes Amoraim/Rishonim in the seveth Perek of Nedarim regarding Rabu Heter Al Issur legabai Shvi’is.