Aims There are nine staminal filaments that are joined at the base to form a staminal sheath and then divided in the top section of the staminal sheath in the diadelphous stamens of Glycyrrhiza species. At an earlier stage, the arrangement of the nine stamens seems to be in the form of two rows; but, at a later stage, it transforms into the shape of an upside-down ″V.″
Papilionaceae are the only family of flowering plants that have diadelphous stamens. It is most prevalent in the leguminous plant family, which is the biggest family overall.
What is diadelphous stamen?
What is meant by the term ″diadelphous stamen″? When the filaments of the stamens fuse together, the development of the diadelphous androecium occurs in two bundles or groups. Dolichos flowers are a good place to look for evidence of it.
What is an example of a diadelphous flower?
Stamens that have been combined into two distinct sets, which are not always equal in number; for example, the stamens of many Fabaceae contain nine stamens in one set and just one stamen in the other set. One flower that is considered to be diadelphous is the Corydalis flavula. Botany is an adjective.
What is diadelphous androecium?
When the filaments of the stamens fuse together, the development of the diadelphous androecium occurs in two bundles or groups. Dolichos flowers are a good place to look for evidence of it. When the filaments of the stamens are united into one group, this type of arrangement is known as monadelphous. Stamens in a basic flower are typically structured as discrete units most of the time.
What is diadelphous condition in Papilionaceae?
The situation known as ″diadelphous″ occurs when the filaments of nine stamens are combined into a single bundle, but the filaments of the tenth posterior stamen remain separate. This is the distinguishing trait of the family known as the ″Papilionaceae.″