Genus Deparia is a type of fern that belongs to the Athyriaceae family, which is native to Asia, Europe, and North America. Also referred to as the lady fern, there are several synonyms for the word genus Deparia, which include Anisocampium, Athyriopsis, Hypodematium, and Peranema. These synonyms are often used interchangeably in botanical literature and scientific discussions about ferns. The Deparia genus comprises around sixty species, with distinct variations in their leaf morphology and reproductive structures. Some popular species within the genus include the Himalayan lady fern, Japanese lady fern, and the painted lady fern. With their graceful fronds and attractive foliage, the Deparia ferns are popular ornamental plants in gardens and landscaping projects around the world.