LIST OF ILLUSTRATIONS 



FIG. 



1. AmCEBA PROTEUS .'......., 



From Shipley and MacBride' s " Zoology " (Cambridge University Press). 



2. Longitudinal section through hydra, magnified 



From Shipley and MacBride' s " Zoology " (Cambridge University Press). 



3. Different forms of spermatozoa from different species 



of animals ......... 



From Schafer s " Essentials of Histology.''' 



4. Human ovum magnified about 500 ..... 



From Waldeyer, " Quain's Anatomy." 



5. Fertilisation of the ovum of the mouse 



From " Gray's Anatomy." 



6. Pelvis of man ......... 



From " Gray's Anatomy." 



7. Pelvis of woman ........ 



From " Gray's Anatomy." 



8. Section through testis of monkey ..... 



From Marshall's " Physiology of Reproduction." 



9. Section through portion of two sEjsnNiFEROus tubules in 



testis of rat ....... 



From Marshall's " Physiology of Reproduction." 



10. Section through prostate gland of monkey 



From Marshall' s " Physiology of Reproduction." 



11. Transverse section through adult human PE^^s 



From Marshall's " Physiology of Reproduction." 



12. Part of transverse section through penis of monkey 



From Marshall' s " Physiology of Reproduction." 



13. Distal end of penis of ram .... 



From Marshall's " Physiology of Reproduction." 



14. Uterus, etc.,' of a woman prior to child bearing 



From Bell's " Principles of Gyncecology " (Bailliere, Tindall, c-= Cox). 



15. Section through ovary of rabbit . 



F^om Marshall's " Physiology of Reproduction." 



16. Young human Graafian follicle 



From Marshall' s " Physiology of Reproduction." 



17. Corpus luteum of mouse ..... 



From " Quain's Anatomy." 



18. Section through follicle in early stage of degeneration 



From Marshall's " Physiology of Reproduction." 



19. Transverse section through Fallopian tube . 



From Marshall's " Physiology of Reproduction." 



20. Transverse section through normal uterus of rat 



From Marshall' s " Physiology of Reproduction." 



•AGE 



2 



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