TABOO AND GENETICS 55 



may object to stating it just that way, the 

 biological fact remains thus. The Greeks called 

 these intermediate types urnings — modern 

 biology knows them as " intersexes." 



Only within the past few years have the 

 general phenomena of intersexuality been cleared 

 up to any considerable extent — naturally on 

 the basis of the secretory explanation of sex. 

 This secretory or endocrine idea has also given 

 us an entirely new view of sex differences. 

 These are best discussed as functional rather 

 than as structural. To correlate this material, 

 we must next give a rude sketch of the quanti- 

 tative theory of sex. 



BIBLIOGRAPHY FOR CHAPTER II 



1. Goldschmidt, R. Intersexuality and the Endocrine 



Aspect of Sex. Endocrinology, Vol. I, p. 434, 1917. 



2. Bell, Dr Blair. The Sex Complex. London, 1916, 



p. 98. 



3. Paton, D. Noel. Regulators of Metabolism. London, 



1913, p. 146. 



4. Goodale, H. D. Gonadectomy . . . Carnegie Pub. 243, 



1916, pp. 43f. 



5. Wilson, Andrew. PoHty of a Pond (essay). Hum- 



boldt Lib. of Sc, No. 88— reprint, dated 1888 



6. Hollingworth, L. S. Variability as Related to Sex 



Differences in Achievement. Am. Jour, of Sociol., 



XIX., 1914, pp. 510-530. 



7. Lowie, R. H. & HolHngworth, L. S. Science and Fem- 



inism. Sci. Mthly., Sept., 1916, pp. 277-284. 



8. Montague, Helen & Hollingworth, L. S. Comparative 



Variabihty of the Sexes at Birth. Am. J. of Sociol. 



XX, 335-70. 1915- 



