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Papilionaceous flower with large vexillu...

Papilionaceous flower with large vexillum covering two wings and the wings covering the keel has corolla aestivation of

A

Descending imbricate

B

Ascending imbricate

C

Twisted

D

Valvate

Text Solution

Verified by Experts

The correct Answer is:
A
Descending imbricate or Vexillary aestivation : The posterior large standard petals overlaps the lateral petals called wings or alae on the margins while the lateral wings overlap the amtherior keel or carinal petal, e.g., Pea, Gram
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