Adiantum capillus-veneris, the Southern maidenhair fern, black maidenhair fern, maidenhair fern, and venus hair fern, is a species of ferns in the genus Adiantum and the family Pteridaceae with a subcosmopolitan worldwide distribution. It is cultivated as a popular garden fern and houseplant.
Pentacalia millei is a species of flowering plant in the family Asteraceae. It is found in Ecuador and Peru. Its natural habitats are subtropical or tropical moist montane forests and subtropical or tropical high-altitude grassland. It is threatened by habitat loss.
Adiantum sinicum is a fern species in the Vittarioideae subfamily of the Pteridaceae. It is endemic to China. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Anogramma ascensionis, the Ascension Island parsley fern, is a species of fern in the family Pteridaceae that is endemic to Ascension Island, a volcanic island in the South Atlantic Ocean. It is one of eight putative species in the genus Anogramma. It was thought to have become extinct due to habitat loss, until four plants were found on the island in 2010. Over 60 specimens were then successfully cultivated at Royal Botanic Gardens, Kew and on Ascension Island. It is now classified as Critically Endangered.
Lomaridium dendrophilum, synonym Blechnum dendrophilum, is a species of fern in the family Blechnaceae. It is endemic to Ecuador and known only from Napo Province and Pichincha Province. It was first described by Luis Sodiro in the late 19th century. Although there are no known conservation measures, it has been recorded from Illinizas Ecological Reserve.
Austroblechnum divergens, synonyms including Blechnum divergens, Blechnum rimbachii and Blechnum floresii, is a species of fern in the family Blechnaceae.
Hecistopteris is a fern genus in the Vittarioideae subfamily of the Pteridaceae.
Nothofagus stylosa is a species of plant in the family Nothofagaceae. It is endemic to West Papua (Indonesia). It was proposed to be renamed Trisyngyne stylosa in 2013. It is a Critically Endangered species threatened by habitat loss.
Nothofagus womersleyi is a species of plant in the family Nothofagaceae. It is endemic to West Papua (Indonesia). It was proposed to be renamed Trisyngyne womersleyi in 2013. It is a Critically Endangered species threatened by habitat loss.
Pteris adscensionis is a fern species in the subfamily Pteridoideae of the family Pteridaceae. It is endemic to Ascension Island, and there are thought to be fewer than 500 individuals left in the wild. Its natural habitat has been severely reduced due to the large number of species introduced to the island when it was first settled in the 18th century.
Amauropelta aculeata, synonym Thelypteris aculeata, is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Amauropelta bonapartii, synonym Thelypteris bonapartii, is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Amauropelta chimboracensis, synonym Thelypteris chimboracensis, is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Amauropelta conformis, synonym Thelypteris conformis, is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Amauropelta subtilis, synonym Thelypteris subtilis, is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. It was found in the Andean forest. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat destruction, but apart from that, there are no other known threats.
Vittaria longipes is a fern species in the subfamily Vittarioideae of the family Pteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Woodsia is a genus of ferns in the order Polypodiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only genus in the family Woodsiaceae, placed in the suborder Aspleniineae. The family can also be treated as the subfamily Woodsioideae of a very broadly defined family Aspleniaceae sensu lato. Species of Woodsia are commonly known as cliff ferns.
Botrychium lunaria is a species of fern in the family Ophioglossaceae known by the common name moonwort or common moonwort. It is the most widely distributed moonwort, growing throughout the Northern Hemisphere across Eurasia and from Alaska to Greenland, as well as temperate parts of the Southern Hemisphere.
Cleistoblechnum is a genus of ferns in the family Blechnaceae, subfamily Blechnoideae, with a single species Cleistoblechnum eburneum, according to the Pteridophyte Phylogeny Group classification of 2016. The genus is accepted in a 2016 classification of the family Blechnaceae, but other sources sink it into a very broadly defined Blechnum, equivalent to the whole of the PPG I subfamily.
Hemionitis is a genus of ferns in the subfamily Cheilanthoideae of the family Pteridaceae. Its circumscription varies greatly in different systems of fern classification. In the Pteridophyte Phylogeny Group classification of 2016, it was one of more than 20 genera in the subfamily Cheilanthoideae, and was said to have five species. Other sources treat it as the only genus in the subfamily, and so accept about 450 species. With the restricted circumscription, species are native to tropical America.
