. Elements of physiological psychology; a treatise of the activities and nature of the mind, from the physical and experimental points of view . and branch amongand around the taste-cells. These fibres are derived from three ofthe cranial nerves. The glosso-pharyngeal supplies the rear ofthe tongue, and the lingual branch of the trigeminus the front ofthe tongue; while the vagus supplies the few taste-buds in the phar-ynx and larynx. The course of the fibres from the front of the END-ORGANS OF TOUCH 179 tongue is curiously intricate and apparently varies in differentindividuals. From the lingu


. Elements of physiological psychology; a treatise of the activities and nature of the mind, from the physical and experimental points of view . and branch amongand around the taste-cells. These fibres are derived from three ofthe cranial nerves. The glosso-pharyngeal supplies the rear ofthe tongue, and the lingual branch of the trigeminus the front ofthe tongue; while the vagus supplies the few taste-buds in the phar-ynx and larynx. The course of the fibres from the front of the END-ORGANS OF TOUCH 179 tongue is curiously intricate and apparently varies in differentindividuals. From the lingual nerve they pass to the chordatympani, which crosses the cavity of the middle ear; in some casesthey enter the medulla by way of the intermediate nerve. § 8. An interesting example of the far-reaching results of thatmore discriminating and thorough analysis in which modern sciencedelights, is afforded by the case of the so-called Sense of was formerly customary to lump together all forms of sensationcaused by irritating any area of skin, and to classify them all asone of the five senses with which the human animal was


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