1. Maxonia apiifolia (Swartz) C. Christensen, Smithsonian Misc. Collect. 66(9): 3. 1916.
Dicksonia apiifolia Swartz, J. Bot (Schrader) 1800(2): 91. 1801
Varieties 2 (1 in the flora): North America, West Indies in Greater Antilles, Central America, South America in Ecuador.
Lower Taxon