utricul-
combining form 
or utriculo-
Etymology: Latin utriculus small bag 
 : utricle 
< utriculoplastic >
< utriculoplasty >
< utriculiferous >
: utricular and
< utriculosaccular >
or utriculo-
< utriculoplastic >
< utriculoplasty >
< utriculiferous >
: utricular and
< utriculosaccular >