seminist

from The Century Dictionary.

• noun In biology, one who believes that the embryo is formed from admixture of male semen with the so-called seed of the female.

from the GNU version of the Collaborative International Dictionary of English.

• noun (Biol.) A believer in the old theory that the newly created being is formed by the admixture of the seed of the male with the supposed seed of the female.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun biology, obsolete A believer in the old theory that the newly created being is formed by the mixture of the seed of the male with the supposed seed of the female.