BIBLIOGEAPHY. 51 



11. Klein, E. — "Glandular Epithelium and Division of Nuclei," 'Quart. 



Journ. Micr. Sci.,' vol. xix. 



12. Leydig, F.— ' Zelle u. Gewebe,' Bonn, 1885. 



13. MosELEY, H. N. — "On the Structure and Development of Peripatus 



capensis," 'Phil. Trans.,' vol. clxiv, 1874. 



14. Pfitznek, W. — "Zur Morphologischen Bedeutung des Zellkerns," 



' Morph. Jahrbuch,' Bd. xi. 



15. Strasburger, E. — "Die Controversen der indirecten Kerntheilung," 



'Arch. f. Mic. Anat.,' Bd. xxiii. 



16. Stricker, S. — " Beobachtungen iib. d. Entstehung des Zellkerns," ' Sitz- 



ungsb. d. k. Akad. d. Wiss.,' June, 1877. 



