Identify the type of flowers based on the position of calyx, corolla and androecium with respect to the ovary. If the thalamus is shaped like a cup and the ovary is situated at the bottom, while other floral parts are at the rim, it is:

- AHypogynous
- BPerigynous
- CEpigynous
- DPolyadelphous
Solution & Step-by-step Explanation
In perigynous flowers, the gynoecium is situated in the centre and other parts of the flower are located on the rim of the thalamus almost at the same level. Examples include plum, rose, and peach.