👉 Cynipidae is a family of flowering plants in the family Poaceae, commonly known as cypresses. This family includes around 75 species, which are native to tropical and subtropical regions worldwide. These plants produce small, round or oblong leaves with flat, petiole-like stems that can grow up to 1 m high. The flowers, often called cypresses, are usually arranged in groups of four on the axils of the leaf axils or