LITERATURE. 



Bd. XL. 

 Necturus maculosus. 



Baltzer, F. 1909. Die Chroniosonien von Strongylocentrotus lividus und Echinus micro- 



tubcrculatus. Arch. f. Zellf., Bd. 11, Heft 4. 

 BucHNER, p. 1909. Das acccssorische Chromosome in Spermatogene?e und ovogenesc 

 der Orthoptern, zugleich ein Beitrag ziir Kenntnis der Reduktion. Arch, 

 f. Zellf., Bd. IV, Heft 2. 

 DUESBERG, J. 1910. Nouvelles recherches sur I'appereil mitochondrial des cellules 



seminales. Arch. f. Zellf., Bd. vi, Heft I. 

 Foot and Strobell. 1909. The nucleoli in the spermatocytes and germinal vesicles of 



Euchistus variolatus. Biol. Bull., vol. xvi, No. 5. 

 Gross, J. 1912. Heterochromosomes and sex-determination. Zool. Jahrb., vol. xxxii. 

 Gutherz, S. 1909. Wird die Annahme einer Beziehung zwischen Hetcrochromosomen 

 und Geschlechts bestimmung durch das Studium der Gryllus-oogenese 

 wiederlegt? Sitzungsber. d. Gesellsch. Naturforsch, Frcunde, Nr. 9. 

 Ueber ein bemerkenswertes Structurelement (Heterochroniosom?) in der 

 Spermiogenese des Menschen. Arch. f. Mikr. Anat., Abteilung il, 79, 2. 

 1910. Accessory chromosomes in man. Biol. Bull., vol. xix, No. 4. 

 1908. The spermatogenesis of Aplopus mayeri. Carnegie Institution of 

 Washington Pub. No. 102. Abstract in Anat. Anz., vol. xxxii. 

 The relation of the nucleolus to the chromosomes in the primary oocyte 

 of Asterias forhesii. Carnegie Institution of Washington Pub. No. 102. 

 The relation of nucleoli to chromosomes in the egg of Cribrella sanguine- 



olenta Liitken. Arch. f. Zellf., Bd. v. Heft 3. 

 The spermatogenesis of the opossum {Didelphys Virginia na), with specia 

 reference to the accessory chromosomes and the chondriosomes. Arch, 

 f. Zellf., Bd. VII, Heft i. 

 Notes on the spermatogenesis of the bat. Anat. Anz. 

 King, Helen Dean. 1912. Dimorphism in the spermatozoa of 

 Anat. Record, vol. vi, No. 10. 

 S. 1912. Die Spermiogenese beim Pferde. I. Arch. f. Mikr. Anat., Bd. 

 Lxxix, Abteilung 11, Heft 3. 

 1910. La Spermiogenese chez le Chat. Arch, de Biol., Tome xxv, Fasc. 

 2 and 3. 

 E. 1905. The chromosome complex of orthopteran spermatocytes. 

 Biol. Bull., vol. IX. 



1906. La Spermiogenese dans I'ecureuil. La Cell. Tome xxiii, Fasc. i. 



Les Spermatocytes dans I'ecureuil. Ibid. Tome xxiv, Fasc. 2. _ 



Montgomery, T. H. 19 id. On the dimegalous sperm and chromosomal variation of 



Etichistus, with reference to chromosomal continuity. Arch. f. Zellf., 



Bd. v. Heft I. 



H. 1909. A biological and cytological study of sex determination in 



phylloxerans and aphids. Jour. Exp. Zool., vol. vii. No. 2. 



H., and J. T. Patterson. 1910. The development of the nine-banded 



armadillo from the primitive streak to birth, with special reference to 



the question of specific polyembryony. Jour. Morph._, vol. xxi. No. 3. 



1909. Som.e new types of chromosome distribution and their relations to sex. 



Biol. Bull., vol. XVI, Nos. 3 and 4. 

 191 1. Mischlings Studien V: Vorsamenbildung die Mischlingen. Arch. f. 

 Mikr. Anat., Abteilung 11, Bd. Lxxvii, Heft 2. 

 Regaud, C. 1909-1910. Etudes sur la Structure des Tubes Seminiferes et sur la Sper- 

 matogenese chez les Mammiferes. Arch, de Anat. Micr., Tome xi.^ Paris. 

 1902. La Spermatogenese chez le taurcau, et chez les Mammiferes en 

 general. Arch, de Biol., Tome xviii, Fasc. I. 



1909. An unpaired heterochromosome in the aphids. Jour. Exp. Zool., 

 vol. VI, No. I. 

 Further studies on heterochrom.osomes in mosquitoes. Biol. Bull., vol. xx. 

 Heterochromosomes in the guinea-pig. Biol. Bull., vol. xxi. No. 3. 



1913. Chromosomes in man. Am. Journ. Anat. 14: 4. 

 1905A. The chromosomes in relation to the determination of sex. Science, 

 n. s., vol. XX, 564. 



The behavior of the idiochromosomes in Hemiptera. Studies on Chromo- 

 somes, I. Jour. Exp. Zool., vol. 11, No. 3. 



The paired microchromosomes, idiochromosomes, and heterotrophic 

 chromosomes in Hemiptera. Studies on Chromosomes, II. Ibid., 

 vol. II, No. 4. 



1912. 



Guyer, M. F. 

 Jordan, H. E. 



1908. 



1910. 



1911. 



1912. 



[el 



Kirillow, 

 Leplat, G. 

 McClung, 



C. 



MoLLE, J. VAN. 

 "1907. 



Morgan, T, 



Newman, H. 



Payne, F. 

 Poll, H. 



schoenfeld, h. 



Stevens, N. M. 



1911. 



1912. 



WiEMAN, H. L. 



Wilson, E. B. 



1905B. 



1905c. 



179 



