capabilities of, [196], [202], et seq., [212], [587];

distinctions in, [211] (see [spine], [constriction]).

Vestiges of limbs, [54];

in anaconda, [220], [453];

in form of ‘claws’, [219], et seq.;

Darwin on, [326];

Huxley on, [327].

Vibratile; action of fangs, [278], [375], [403], [409];

of tail, [155], [180], et seq., [587].

Vibration through solids affects ss., [526].