Entomophily is a form of pollination whereby pollen is distributed by insects, particularly bees, Lepidoptera (for example butterflies and moths), flies and beetles. Entomophilous species frequently evolve mechanisms to make themselves more appealing to insects, for example brightly colored or scented flowers, nectar, or appealing shapes and patterns. Pollen grains of entomophilous plants are generally larger than the fine pollens of anemophilous (wind pollinated) plants. They usually are of mo… (More on Entomophily)