Niphidium

Niphidium is a genus of ferns in the family Polypodiaceae, subfamily Polypodioideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). They are native to tropical America.

Species
, Checklist of Ferns and Lycophytes of the World accepted the following species:
 * Niphidium albopunctatissimum (J.Sm.) Lellinger
 * Niphidium anocarpos (Kunze) Lellinger
 * Niphidium carinatum Lellinger
 * Niphidium crassifolium (L.) Lellinger
 * Niphidium longifolium (Cav.) C.V.Morton & Lellinger
 * Niphidium macbridei Lellinger
 * Niphidium mortonianum Lellinger
 * Niphidium nidulare (Rosenst.) Lellinger
 * Niphidium oblanceolatum A.Rojas
 * Niphidium rufosquamatum Lellinger
 * Niphidium vittaria (Mett.) Lellinger