Utricle (ear)
（重定向自Utriculus）
The utricle, or utriculus (Latin:utriculus, diminutive of uter, meaning "leather bag"), along with the saccule, is one of the two otolith organs located in the vertebrate inner ear. The utricle and the saccule are parts of the balancing apparatus (membranous labyrinth) located within the vestibule of the bony labyrinth (small oval chamber).