598 BRADLEY M. PATTEN 



LITERATURE CITED 



Gross, A. O. 1913 The reactions of arthropods to monochromatic lights of 

 equal intensities. Jour. Exp. Zool., vol. 14, pp. 467-515. 



Herm.s. W. B. 1911 The photic reactions of sarcophagid flies, especially Lucilia 

 caesar Linn, and Calliphora vormitoria Linn. Jour. Exp. Zool. vol. 

 10, pp. 167-226. 



Mast, S. O. 1911 Light and the behavior of organisms. John Wiley and Sons, 

 New York, 8 vo., 410 + xi pp. 



Patten, B. M. 1914 A quantitative determination of the orienting reaction of 

 the blowfly larva (Calliphora erythrocephala Meigen). Jour. Exp. 

 Zool., vol. 17, pp. 213-280. 



1915 An analysis of certain photic reactions, with reference to the 

 Weber-Fechner Law. I. The reactions of the blowfly larva to op- 

 posed beams of light. Amer. Jour. Physiol., vol. 38, pp. 313-338. 



PoucHET, G. 1872 De I'influence de la lumiere sur les larves des dipteres 

 privees de'organes exterieurs de la vision. Rev. et Mag. de Zool., 

 2 ser., tome 23, pp. 110-117; 129-138; 183-186; 225-231; 261-264; 312-316. 



