#tropical ferns
- Adiantopsis — A genus of terrestrial ferns in the Pteridaceae family, Cheilanthoideae subfamily, structurally distributed primarily throughout the tropical and subtropical regions of South and Central America. These plants are recognized for their short, often erect rhizomes and elegant leaves, divided in a pedate, digitate, or pinnate manner, which feature marginal false indusia (sori protected by the reflexed leaf margin), possessing resilient structural adaptations in rocky habitats or forest edges.