Studies on Chromosomes 



99 



Wallace, L. B. '05 — The Spermatogenesis of the Spider. Biol. Bull., viii. 

 Wassilieff, a. '07 — Die Spermatogenese von Blatta germanica. Arch. mile. Anat., 



Ixx. 

 Wilson, E. B. '05a — Studies on Chromosomes. I. The Behavior of the 



Idiochromosomes in Hemiptera. Journ. Exp. Z06I., ii. 

 '05b — The Chromosomes in Relation to the Determination of Sex in 



Insects. Science, xx, p. 500. 

 '05c — Studies on Chromosomes. II. The paired Microchromosomes, 



Idiochromosomes and Heterotropic Chromosomes in the Hemip- 

 tera. Ibid., ii. 

 '06 — Studies on Chromosomes. III. The Sexual Differences of the 



Chromosome Groups in Hemiptera, with some Considerations 



on the Determination and Inheritance of Sex. Ibid., iii. 

 '07a — The Case of Anasa tristis. Science, xxv, p. 191. 

 '07b — Note on the Chromosome groups of Metapodius and Banasa. 



Biol. Bull. 

 '07c — The Supernumerary Chromosomes of Metapodius. Read before 



the May Meeting of the N. Y. Acad, of Sci. Science, 



xxvi, 677. 

 '08 — ^The Accessory Chromosome of Anasa tristis. Read before the Am. 



Soc. of Zoologists, December, '07. Science, xxvii, 690. 



