(C) The degeneration and specialization of the lateral branches of the compound cyme, which can evolve into umbrella-shaped, mutual umbrella, and rolled umbrella deformation.
(C) The degeneration and specialization of the lateral branches of the compound fimbriae can evolve into fimbriae shape, mutual fimbriae, convoluted fimbriae and other deformations.
(c) The degeneration and specialization of the lateral branches of the complex inflorescence can evolve into the shape, intertwining and coiling of the inflorescence.