title: A remark on the notions of gene and gametic frequencies for sex-linked genes.
abstract: A general model describing the evolution of genotypic frequencies at a heterosomal locus with n alleles is introduced. The treatment includes as a special case the standard derivation for X-linked loci as well as different concepts encountered in the literature which seem to contradict this derivation. The disagreement, however, is easily solved by distinguishing between gene and gametic frequencies.
authors.affiliation: Department of Biomathematics, Technical University of Vienna, Vienna, Austria.
authors.forename: G
authors.initials: G
authors.lastname: Karigl