Pityrogramma sulphurea, the Jamaican goldback fern, is a fern, endemic to the West Indies and naturalized in Sri Lanka.
Synonyms Acrostichum sulphureum Sw. Ceropteris sulphurea (Sw.) Fée Gymnogramma sulphurea (Sw.) Desv.
References
Maxon, 1913 In: Contr. U.S. Natl. Herb. 17: 173 The Plant List entry Encyclopedia of Life entry Hortipedia entry ITIS Report entry