Gynandromorphism
Gynandromorphism (ji*nan`dro*môr"fiz'm) , noun
[Greek gynh` a woman, female + 'anh`r, 'andro`s, a man, male + morfh` form.]
(Zoology) An abnormal condition of certain animals, in which one side has the external characters of the male, and the other those of the female.