BIBLIOGRAPHY 



Whiting, P. W., 1932f. Reproductive reactions 

 of sex mosaics of a parasitic wasp, Hab- 

 robracon juglandis. JOURNAL OF COMPAR- 

 ATIVE PSYCHOLOGY, vol. 14, pp. 345-363. 



, 1933a. Sex-determination in Hymenop- 



tera. THE COLLECTING NET (Woods Hole), 

 vol. 8, pp. 113, 121-122. 



, 1933b. Egg-trinuclearity in Habrobra- 



con. THE COLLECTING NET (Woods Hole), 

 vol. 8, p. 399. 



, 1933c. The parasitic v/asp, Habrobracon 



juglandis (Ashmead),as laboratory class 

 material. PROCEEDINGS OF THE PENNSYL- 



■ VANIA ACADEMY OF SCIENCE, vol. 7, pp. 



116-121. 



, 1933d. Reproductive reactions of gynan- 



dromorphs. PROCEEDINGS OF THE PENNSYL- 

 VANIA ACADEMY OF SCIENCE, vol. 7, p. 117. 



, 1933e. Sex-determination in Hymenop- 



tera. THE BIOLOGICAL BULLETIN, vol. 65, 

 p. 357. 



, 1933f. Selective fertilization and sex- 

 determination in Hymenoptera. SCIENCE, 

 vol. 78, pp. 537-538. 



, 1934a, Selective fertilization and sex- 

 determination in Hymenoptera. THE AMER- 

 ICAN NATURALIST, vol. 68, p. 68. 



, 1934b. Mutants in Habrobracon II. GE- 

 NETICS, vol. 19, pp. 268-291. 



, 1934c. Egg-trinuclearity in Habrobra- 

 con. THE BIOLOGICAL BULLETIN, vol. 66, 

 pp. 145-151. 



, 1934d. A method of preparing small in- 

 sects for photographing. THE COLLECTING 

 NET (Woods Hole), vol. 9, p. 30. 



173 



