Polypodium sessilifolium Polypodium antillense Polypodium pseudofraternum Polypodium chacapoyense Polypodium surucuchense Polypodium uniseriale Serpocaulon antillense Serpocaulon chacapoyense Polypodium sessilifolium var. surucuchensis Serpocaulon acuminatum Goniophlebium acuminatum Goniophlebium surucuchense
Taxonomic data from World Flora Online, accessed June 20, 2024