ARE PARTICULAR CHROMOSOMES SEX DETERMINANTS? I~ 



Sutton, W. S. 



'02 On the Morphology of the Chromosome Group in Brachystola magna. 



Biol. Bull.. 4. 



'03 The Chromosomes in Heredity. Ibid. 

 Wallace, L. B. 



'09 The Spermatogenesis of Agalena naevia. Ibid., 17. 

 Wheeler, W. M. 



'03 The Origin of Female and Worker Ants from the Eggs of parthenogenetic 



\Y-.rk-rs. Science. 

 Whitman, C. O. 



'93 Tli- 1: :y of Development. Woods Holl Biol. 



I 

 Whitney. D. D. 



'09 < >' >n Stages of the parthenogen i sexual 



nta. Jour: /ool., 6. 



Wilson, E. B. 



'05.; ,2. 



'05/i Stu-1 . II. II. id. 



'06 .III. Il.i'l.. 3. 



'00 IV. 1 



'09b Stir' . V. II 



'09 KI-I i-nt 1< aii'l i l'T'-<li- 



N. S.. 29. 



