CONTENTS. 



PAGE 



Adam Sedgwick. A Monograph of the Development of Peripatus 



Capensis. Plates I— XIII. 1 



Adam Sedgwick. A Monograph of the Species and Distribution 



of the Genus Peripatus. Plates XIV— XX 147 



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



American Species of Peripatus. Plate XXI 213 



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



iae. Part I. Plates XXII— XXVI 230 



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



iae. Part II. Plates XXVII, XXVIII. 263 



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



New-Zealand Species of Peripatus. Plates XXIX — XXXI. . 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. 



