Didymoglossum angustifrons (Royal Bristle Fern) is a species of perennial herb in the family filmy-ferns. They are native to Mata Atlântica, Amazônia, Puerto Rico, Pará, Paraná, RondôNia, Rio De Janeiro, Amapá, SãO Paulo, U.S. Virgin Islands, Ceará, Minas Gerais, Mato Grosso, and Bahia. They have alternation of generations.
EOL has data for 13 attributes, including: