116 SEX INHERITANCE 
in insects at least, where there is abundant ex- 
perimental evidence (Oudemanns, Kopec, Kellogg, 
Meisenheimer, Regen) to show that there is no such 
relation as in mammals and birds. 
GYNANDROMORPHS AND SEX 
In species that normally have separate sexes 
individuals are occasionally met with that show 
Vie. 361°.—Thelia bimaculata; 1, normal male; 2, normal female; 
5 aes , 3 ) ’ 
3 and 4, parasitized males. (After Kornhauser.) 
male characters in certain parts of the body and 
female characters in other parts. All parts of the 
body may be involved, including secondary sexual 
characters, genitalia, and even the gonads. The 
