The Cambridge natural history, Vol. 03 (of 10)Note 312 — Chapter VII · ORGANS OF SENSE: TOUCH, SIGHT, SMELL, HEARING—THE FOOT—THE NERVOUS SYSTEMReading editionPelseneer, Arch. Biol. viii. p. 723.◇Copy noteReturn to CHAPTER VII ORGANS OF SENSE: TOUCH, SIGHT, SMELL, HEARING—THE FOOT—THE NERVOUS SYSTEM