The Disassortative sexual selection reference article from the English Wikipedia on 24-Apr-2004
(provided by Fixed Reference: snapshots of Wikipedia from wikipedia.org)

Disassortative sexual selection

Sponsorship the way you would do it
A system of sexual selection in which one sex chooses the other, in such a way that the offspring benefits from the diversity of the parental genotypes.

--- self incompatibility in plants MHC class III and selection

This article is a stub. You can help Wikipedia by expanding it.