Consider the following four statements A, B, C & D and select the right option for two correct statements:
| (A) | In vexillary aestivation, the large posterior petal is called standard, two lateral ones are wings and two small anterior petals are termed keel |
| (B) | The floral formula for Liliaceae is |
| (C) | In pea flower the stamens are monadelphous |
| (D) | The floral formula for Solanaceae is |
The correct statements are:
1. A and B
2. B and C
3. C and D
4. A and C