The character of a flower that can be shown in floral diagram but not in floral formula.

In the floral diagram placentation is shown as T. S. of ovary at the center of the diagram. It cannot be shown in floral formula. The position of ovary with respect to other floral parts on the thalamus can be shown in floral formula but not in floral diagram. Sexuality of flower and adnation of floral parts can be represented in the floral diagram as well as floral formula.