~ 
796 THOS. H. MONTGOMERY, JR. 
Monteomery, T. H., Jr. 1898 The spermatogenesis in Pentatoma up to the 
formation of the spermatid. Zool. Jahrb., Bd. 12. 
1899 Cytological studies, with especial reference to the morphology of 
the nucleolus. Jour. Morph., vol. 15. 
1900 The spermatogenesis of Peripatus (Peripatopsis) balfouri up to 
the formation of the spermatid. Zool. Jahrb., Bd. 14. 
1901 A study of the chromosomes of the germ cells of Metazoa. Trans. 
Amer. Phil. Soc., vol. 20. 
1903 The heterotypic maturation mitosis in Amphibia and its general 
significance. Biol. Bull., vol. 4. 
1904 Some observations and considerations upon the maturation 
phenomena of the germ cells. Ibid., Bd. 6. 
1905 The spermatogenesis of Syrbula and Lycosa, etc. Proc. Acad. 
Nat. Sci., Philadelphia. 
1906 Chromosomes in the spermatogenesis of the Hemiptera Heterop- 
tera. Trans. Amer. Phil. Soc. N. S., vol. 21. 
1910a On the dimegalous sperm and chromosomal variation of 
Euschistus, etc. Arch. Zellforsch., Bd. 5. 
1910b Are particular chromosomes sex determinants? Biol. Bull., vol. 
19. 
Morriti, C. V. 1910 The chromosomes in the oégenesis, fertilization and cleav- 
age of Coreid Hemiptera. Biol. Bull., vol. 19. 
Morse, M. 1909 The nuclear components of the sex cells of four species of 
cockroaches. Arch. Zellforsch., Bd. 3. 
Nicuots, M. L. 1910 The spermatogenesis of Euchroma gigantea. Biol. 
Bull., vol. 19. 
Orrr, H. 1907 Samenreifung und Samenbildung bei Locusta viridissima. Zool. 
Jahrb., Bd. 24. 
PANTEL, J. et SinftTy, R. pe 1906 Les cellules de la ligneé male chez le Noto- 
necta glauca L. ete. La Cellule, tome 23. 
PautmigR, F. C. 1899 The spermatogenesis of Anasa tristis. Jour. Morph., 
vol. 15, Supplement. 
PLATNER, G. 1899 Beitrige zur Kenntniss der Zelle und ihrer Teilungser- 
scheinungen. Arch. mikr. Anat., Bd. 33. 
Poporr, M. 1907 Eibildung bei Paludina vivipara und Chromidien bei Palu- 
dina und Helix. Ibid., Bd. 70. 
Ratu, O. vom 1895 Neue Beitrige zur Kenntnis der Chromatinreduction der 
Samen- und Eireife. Ibid., Bd. 46. 
Rickert, J. 1893 Zur Eireifung bei Copepopen. Anat. Hefte, Bd. 4. 
1894 Die Chromatinreduction bei der Reifung der Sexualzellen. 
Ergebn. Anat. Entw., Bd. 3. 
