X CONTENTS 



XXVI 



PAGE 



ON THE STRUCTURE AND RELATION OF THE CORPUSCULA TACTUS (TACTILE 



CORPUSCLES OR AXILE CORPUSCLES) AND OF THE PACINIAN BODIES . 284 

 Quarterly Jo2irnal of Microscopical Science^ voL ii. 185^,//. 1-7- 



XXVII 



ON THE ULTIMATE STRUCTURE AND RELATIONS OF THE MALPIGHIAN 



BODIES OF THE SPLEEN AND OF THE TONSILLAR FOLLICLES . . 29I 



Quarterly Journal of Microscopical Science, vol. ii. 1S54, //. 74-82. 



XXVIII 



ON CERTAIN ZOOLOGICAL ARGUMENTS COMMONLY ADDUCED IN FAVOUR 

 OF THE HYPOTHESIS OF THE PROGRESSIVE DEVELOPMENT OF ANIMAL 

 LIFE IN TIME ... ... . 3OO 



J^roceedings of the Royal Institution, vol. ii. 1S54-58 {Abstract of a Dis- 

 course delivered on Friday, April 20, 1855), //. 82-85. 



XXIX 



ON NATURAL HISTORY AS KNOWLEDGE, DISCIPLINE, AND POWER .... 305 



Royal Institntion Proceedings, vol. ii. 1854-58 {Abstract of a Discoitrse 

 delivered on Friday, Februaiy 15, 1856),//!. 187-195. 



XXX 



ON THE PRESENT STATE OF KNOWLEDGE AS TO THE STRUCTURE AND 



FUNCTIONS OF NERVE 315 



Proceedingsof the Royal Institution, vol. ii. 18^4-^8 {Abstract of a Discottrse 

 delivered on Friday, May 15, \%'^'l), pp. 432-437. 



XXXI 



ON THE PHENOMENA OF GE.MM.ATION ... . . . . 32I 



proceedings of the Royal Institution, vol. ii. 1854-58 {Abstract of a Dis- 

 coitrse delivered on Friday, May 21, 1858), />/. 534-538; Siltinian, 

 Journal, xxviii. 1S59, pp. 206-209. 



XXXII 



CONTRIBUTIONS TO THE ANATOMY OF THE BRACH10P0D.\ . . 325 



Proceedings of the Royal Society, vol. vii. 1S54-55,//. 106-117, 241-242. 



XXXIII 



ON HERMAPHRODITE AND FISSIPAROUS SPECIES OF TUBICOLAR ANNELIDA 



(PROTULA DYSTERI) . 337 



Edinbtirgh New Philosophical Journal, vol. i. 1855,//. II3~I29. 



XXXIV 



ON THE STRUCTURE OF NOCTILUCA MILIARIS . 35 1 



Quarterly Journal of Microscopical Science, vol. Hi. 1855,/^. 49-54. 



