134 THE NERVOUS SYSTEM. 



Wagner, B., Lehrbuch der vergleichenden Anatomic. Leipzig, 1834-35, pp. 400- 



43- 



'Wagner, B., Icones Physiologicae. Leipzig, 1840. 

 Waldeyer, W., Zur Anatomic und Physiologic der Lymphherzen von Rana und 



Emys europaea. Studien des physiologischen Instituts zu Breslau. 1865. 



Vol. III. 

 Waller, A., On the minute structure of the Papillae and Nerves of the Tongue of 



the Frog and Toad. Phil. Trans. 1849, p. 139. 

 Waters, W. H., On the local Vase-motor functions of the spinal nerves. Journ. of 



Physiol. 1885. Vol. VI, p. 460. 

 de Watteville, A Description of the Cerebral and Spinal Nerves of Rana esculenta. 



Journ. of Anat. and Physiol. 1875. Vol. IX, p. 145. 

 Weber, Beitrage zur Anatomic u. Physiologic. Bonn, 1832. 

 Weismann, Ueber das Wachsen der quergestreiften Muskeln nach Beobachtungen 



am Frosch. Henle und Pfeufer's Zeitschr. 1860. Vol. X, p. 264. 

 Wiedersheim, B., Zur Anatomic des Froschgehirns. Zool. Anz. 1881. No. 66, 



p. 497. 



Wiedersheim, B., Ueber das Parietal- Auge der Saurier. Anat. Anz. 1886, p. 148. 

 Wiedersheim, B., Elements of Comparative Anatomy of Vertebrates, translated by 



W. Newton Parker. London, 1886. 

 Wiedersheim, B., Lehrbuch der vergleichenden Anatomic der Wirbelthiere auf 



Grundlage d. Entwicklungsgeschichte. Jena, 1886. 2nd Edit. 

 Wolff, W., Ueber Nervenendigungen im quergestreiften Muskel. Arch. f. mik. 



Anat. 1 88 1. Vol. XIX, p. 331. 

 Wolff, W., Die Innervation der glatten Muskulatur. Arch. f. mik. Anat. 1882. 



Vol. XX, p. 361. 

 Wolff, W., Ueber freie, sensible Nervenendigungen. Arch. f. mik. Anat. 1882. Vol. 



XX, p. 377- 



Wyman, J., Anatomy of the nervous system of Rana pipiens. Smithsonian Con- 

 tributions to Knowledge. 1853. Vol. V. 

 Wyman, J., Results of microscopical examination of the structure of the brain and 



spinal cord in Frogs. Boston, Nat. Hist. Soc. 1851-1854. Vol. V, p. 107. 



