allelomorph

noun

1. (genetics) either of a pair (or series) of alternative forms of a gene that can occupy the same locus on a particular chromosome and that control the same character

   noun.body

   Synonyms allele

   Source: WordNet 3.0

2. One of the pure unit characters commonly existing singly or in pairs in the germ cells of Mendelian hybrids, and exhibited in varying proportion among the organisms themselves. Allelomorphs which under certain circumstances are themselves compound are called <i>hypallelomorphs</i>. See <u>Mendel's law</u>.

   noun

   Source: webster1913