226 bulletin: museum of comparative zoology. 



Sedgwick, A. 



'94. On the Inadequacy of the Cellular Theory of Development, and on the 

 Early Development of Nerves, particularly of the Third Nerve, and of the 

 Sympathetic in Elasmobraiichii. Quart. Jour. Micr. Sci., n. s., vol. 37, 

 no. 145, pp. 87-101. 



Selenka, E. 



See Gadow, H., nnd Selenka, B. ' 



Sewertzoff, A. [N.] 



'95. Die Entwickelung der Occipitalre^on der niederen Vertebraten im 

 Zusammenhang mit der Frage iiber die Metamerie des Kopfes. Bull. Soc. 

 Imp. Nat. Moseou, ann6e 1895, n. s., torn. 9, no. 2, pp. 186-284, pi. 4, 5. 



Sewertzoff, A. N. 



'98-99. Studien zur Entwickelungsgescliiclite des Wirbelthierkopfes. I. Die 

 Metamerie des Kopfes des electrisehen Rochen. Bull. Soc. Imp. Nat. 

 Moseou, ann6e 1898, n. s., torn. 12, no. 2-3, 4, pp. 197-263, 393-445, 

 5 fig., pi. 1-4. 



Sheldon, Lilian 



See John.ion, Alice, and Sheldon, Lilian. 



Spencer, W. B. 



See Marshall, A. M., and Spencer, W. B. 



Stannius, H. 



'49. Das peripberisclie Nervenystem der Fische, anatomisch und pLysiolo- 

 gisoh untersucht. Rostock, iv + 156 pp., 5 Taf. 



Stannius, H. 



'51. Uber den Bau der Muskeln bei Petromyzon fluviatilis. Nachr. Univ. u. 

 Gesellsch. Wissensch. Gottiugen, 1851, No. 17, pp. 225-235. 

 Stefani, U. 



:01. Se all' atropinizzazione dell' occhio succedano modificazioni nelle cellule 

 del ganglio ciliare. Atti. Beale Istit. Veneto sci. lett. ed arti, tom. 60, 

 pt. 2, pp. 393-408. 



Review in Neurol. Centralbl., Jahrg. 20, 1901, no. 16, pp. 751, 752. 

 Strong, O. S. 



'90. The Structure and Homologies of the Cranial Nerves of the Amphibia, 

 as determined by their Peripheral Distribution and Internal Origin. Zool. 

 Anz., Jahrg. 13, No. 348, pp. 598-607. 



Thane, G. D. 



'95. The Nerves. Quain's Elements of Anatomy. Ed. 10, vol. 3, part 2. 

 London, pp. 231-403, fig. 140-241. 



Thompsen, R. 



'87. Ueber eigenthiimliche aus veranderten GanglienzeUen hervorgegangene 

 Gebilde in den Stammen der Hirnnerven des Menschen. Arch. f. path. 

 Anat. u. Physiol., Bd. 109, Heft 3, pp. 459-465, Taf. 12. 



