Versatile fixation of anthers is seen in

The attachment of the filament to the anther can vary and is classified into different types, such as basifixed, dorsifixed, versatile, and adnate. Among these, versatile anther is a unique adaptation.

A versatile anther refers to an anther that is attached to the filament near its middle. This specific attachment allows the anther to swing freely, which is a crucial adaptation in certain plants. This type of anther movement significantly enhances pollination efficiency, especially in wind-pollinated plants (anemophilous plants).

The versatile anther is commonly observed in grasses and some gymnosperms. These plants rely on wind for pollination, and the swinging motion of the versatile anther helps disperse pollen effectively into the air, increasing the chances of successful pollination.

In summary, the versatile anther plays a vital role in facilitating wind pollination by allowing the anther to oscillate, maximizing pollen release and distribution. This specialized feature underscores its importance in the reproductive success of grasses and gymnosperms.