This paper investigates François Perrier’s concept of « Amatride ». « Amatride » is the name given by F. Perrier to describe a special « transitory clinical » way of feeling belonging to some women, who have not succeed to free themselves from their mothers érotic impasses. In this matter, one would still be a prisonner of her mother « house » while or on the contrary another woman would create a « narcissistic-phallic » status in which whatever leads her to her mother would be rejected. F. Perrier insists on a specific feminine anguish leaning back against the difficulties of the primary homosexual link between mother and daughter. F. Perrier is one of the first psychoanalyst who gives space to woman’s eroticism hidden in her very well known motherhood.