Well, that is the loveliest micranthum hybrid I have yet seen. The hideous bulbous pouch is almost completely gones, and look how it has more or less ironed out those hirsutissimum ruffled petals. Very nice.
Maybe cross it to an alba bellatulum to flatten out the shape? (I'm no expert so I offer this piece of useless advice in the hope that someone who knows more can chip in and put me in my place.)
Lovely flower.