CONTENTS. 



PAGE 



W. L. ScLATER. On the early stages of the Development of a South 



American Species of Peripatus 213 



Lilian Sheldon. On the Development of Peripatus Novae-Zealand- 



iae. Part 1 230 



Lilian Sheldon. On the Development of Peripatus Novae-Zealand- 



iae. Part II 263 



Lilian Sheldon. The Maturation of the ovum in the Cape and 



New-Zealand Species of Peripatus 275 



Lilian Sheldon. Notes on the Anatomy of Peripatus Capensis and 



Peripatus Novae-Zealandiae 305 



The above are reprinted from the Quarterly Journal of Microscopical Science. 



