So has anyone every held back all the "normal" offspring from a few clutches of lesser X normal and bred back the lesser to the normals to see if by chance it would produce a Platty? If Plattys act as a co-dom/homozygous animal and you bred it to a normal you would get 1/2 lessers and 1/2 normals 100% "Het" Platty. If you bred a Platty to a Normal 100% "Het" Platty you would get Platty, Lessers and Normals poss. "het" Platty. Why wouldn't the normals be 66% if the Platty acts as the homozygous form and the normal acts as the 100% het. Also could we assume that every lesser is 100% het. for Platty? If you breed any Lesser to a Platty or to a Normal 100% "Het" Platty you get Plattys right.... ? Still a little confused

Joe Ellis