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Microgramma is a genus of ferns in the family Polypodiaceae, subfamily Polypodioideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).

[2] They are commonly known as vine ferns or snakeferns.

[3][4] The following species are accepted:[1] Species in the genus are native to tropical ecoregions in the Americas and Africa.

[3][8] Regions and countries include: Mexico, the Caribbean, Central America, South America (including Argentina and Brazil), tropical Africa, southern Africa, and western Indian Ocean islands.