Sexual method

(Bot.) a method of classification proposed by Linnæus, founded mainly on difference in number and position of the stamens and pistils of plants.

See also: Sexual

References in classic literature ?
Among the lower animals, up even to those first cousins of the vertebrated animals, the Tunicates, the two processes occur side by side, but finally the sexual method superseded its competitor altogether.
The project tackles the widespread phenomenon of the use of forced sexual methods to allure women in Syria and other Arab countries into joining extremist terrorist groups.
In short, in order effectively to prevent research on human embryos, IVF, by all methods, including sexual methods and cloning, must be prohibited by law in both the public and private domain.