''Cyathea'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the

Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...

''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds.

Description

The species of ''Cyathea'' are mostly terrestrial ferns, usually with a single tall stem. Rarely, the trunk may be branched or creeping. Many species also develop a fibrous mass of roots at the base of the trunk. The genus has a pantropical distribution, with over 470 species. They grow in habitats ranging from tropical rain forests to temperate woodlands.

Classification

Conant ''et al.'' in 1996, concluded on molecular cpDNA and morphological evidence that a system of three clades – ''Alsophila'', ''Cyathea'' and ''Sphaeropteris'' was the most accurate reflection of evolutionary lineages within the Cyatheaceae, ''Alsophila'' being the most basal and ''Cyathea'' and ''Sphaeropteris'' derived sister groups. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), these are accepted as separate genera, '' Alsophila'', ''Cyathea'' and '' Sphaeropteris''. ''Cnemidaria'' Presl, 1836 is a junior synonym or redundant subset.''Cnemidaria'' world species list
/ref>

Species

, World Ferns (Version 12.3) accepted the following species: *'' Cyathea abbreviata'' I.Fernald *''

Cyathea abrapatriciana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Lehnert & A.Tejedor *'' Cyathea acantha'' (Sehnem) Lehnert *'' Cyathea acutidens'' (Christ) Domin *'' Cyathea aemula'' Lehnert *'' Cyathea affinis'' (G.Forst.) Sw. *'' Cyathea akawaiorum'' P.J.Edwards *'' Cyathea alata'' (E.Fourn.) Copel. *'' Cyathea alatissima'' (Stolze) Lehnert *'' Cyathea alfonsiana'' L.D.Gómez *'' Cyathea alsophiloides'' S.Maciel & Lehnert *''

Cyathea alstonii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' R.M.Tryon *''

Cyathea amabilis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (C.V.Morton) Lehnert *''

Cyathea andaquiensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Lehnert, F.Giraldo & W.Rodríguez *''

Cyathea andicola ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Domin *'' Cyathea andina'' (H.Karst.) Domin *'' Cyathea angelica'' A.Tejedor & G.Calat. *'' Cyathea antioquensis'' A.Rojas *'' Cyathea arborea'' (L.) Sm. *'' Cyathea aristata'' Domin *''

Cyathea armata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Sw.) Domin *'' Cyathea arnecornelii'' Lehnert *'' Cyathea ars'' Lehnert *''

Cyathea aspera ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (L.) Sw. *''

Cyathea asplenioides ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (A.C.Sm.) Christenh. *''

Cyathea assurgens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' R.M.Tryon *''

Cyathea atahuallpa ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (R.M.Tryon) Lellinger *'' Cyathea aterrima'' (Hook.) Domin *''

Cyathea atrocastanea ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Labiak & F.B.Matos *''

Cyathea atrovirens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Langsd. & Fisch.) Domin *''

Cyathea aurea ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Klotzsch *'' Cyathea austroamericana'' Domin *'' Cyathea austropallescens'' Lehnert *'' Cyathea axillaris'' (Raddi) Lellinger *''

Cyathea azuayensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Sodiro *''

Cyathea barringtonii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.R.Sm. ex Lellinger *'' Cyathea bella'' (Rchb.fil. ex Mett.) Domin *''

Cyathea bettinae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *''

Cyathea bicrenata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Liebm. *''

Cyathea biliranensis ''Cyathea biliranensis'' is a species of fern in the family Cyatheaceae, native to the Philippines. It was first described by Edwin Copeland Edwin Bingham Copeland (September 30, 1873 – March 16, 1964) was an American botanist and agriculturis ...

'' Copel. *''

Cyathea bipinnata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (R.M.Tryon) R.C.Moran *''

Cyathea bipinnatifida ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (Baker) Domin *''

Cyathea boconensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' H.Karst. *''

Cyathea borinquena ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. De ...

'' (Maxon) Domin *''

Cyathea boryana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Kuhn) Domin *''

Cyathea bradei ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (P.G.Windisch) Lellinger *''

Cyathea brucei ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' Lehnert *''

Cyathea brunnescens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Barrington) R.C.Moran *''

Cyathea calamitatis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Lehnert *'' Cyathea callejasii'' Lehnert, F.Giraldo & A.Tejedor *''

Cyathea caracasana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Klotzsch) Domin *''

Cyathea cardenasii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert, F.Giraldo & W.Rodríguez *''

Cyathea carolihenrici ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *''

Cyathea carolinae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.Tejedor & G.Calat. *'' Cyathea catacampta'' Alston *''

Cyathea catenata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert, F.Giraldo & W.Rodríguez *''

Cyathea cervantesiana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' A.Rojas *''

Cyathea chimaera ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert & A.Tejedor *''

Cyathea chimborazensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' (Hook.) Hieron. *''

Cyathea chiricana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Maxon) Domin *''

Cyathea chocoensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Stolze) Lehnert *''

Cyathea chontilla ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *'' Cyathea choricarpa'' (Maxon) Domin *''

Cyathea cicatricosa ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Holttum *''

Cyathea cisandina ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' A.Tejedor & G.Calat. *''

Cyathea clandestina ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. De ...

'' Lehnert, F.Giraldo & A.Tejedor *'' Cyathea cnemidaria'' Lehnert *''

Cyathea cocleana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Stolze) Lehnert *''

Cyathea coloradoana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert, F.Giraldo & W.Rodríguez *''

Cyathea concinna ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Baker) Jenman *''

Cyathea concordia ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' B.León & R.C.Moran *'' Cyathea conformis'' (R.M.Tryon) Stolze *'' Cyathea conjugata'' (Spruce ex Hook.) Domin *'' Cyathea conquisita'' Jenman *''

Cyathea consimilis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Stolze) Lehnert *''

Cyathea convergens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Lehnert *'' Cyathea corallifera'' Sodiro *''

Cyathea corcovadensis ''Cyathea corcovadensis'' is a species of tree fern native to Paraguay and Serra do Mar in southern Brazil, where it grows in primary and secondary forest, as well as scrub, at an altitude of 250–2100 m. The erect trunk is short, usually about ...

'' (Raddi) Domin *''

Cyathea costaricensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Mett. ex Kuhn) Domin *''

Cyathea croftii ''Cyathea croftii'' is a species of tree fern endemic to Manus Island in the Admiralty Islands, where it grows in damp forest on steep slopes at an altitude of about 500 m. It is relatively uncommon in the wild. The trunk is erect, up to 3 m tall ...

'' Holttum *''

Cyathea cruciata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Desv.) Lehnert *'' Cyathea ctenitoides'' (Lellinger) Christenh. *'' Cyathea cumingii'' Baker *'' Cyathea cyatheoides'' (Desv.) K.U.Kramer *''

Cyathea cyclodium ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (R.M.Tryon) Lellinger *''

Cyathea cylindrica ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' S.Maciel & Lehnert *''

Cyathea cystolepis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Sodiro *'' Cyathea darienensis'' R.C.Moran *''

Cyathea decomposita ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (H.Karst.) Domin *''

Cyathea decorata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Maxon) R.M.Tryon *''

Cyathea decurrens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Hook.) Copel. *'' Cyathea decurrentiloba'' Domin *''

Cyathea dejecta ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' (Baker) Christenh. *''

Cyathea delgadii ''Cyathea delgadii'' is a widespread species of tree fern. It is native to Central America (Costa Rica, Nicaragua and Panama), and much of South America (Colombia, Guyana, Venezuela, Bolivia, Ecuador, Peru, Brazil, including Trindade, Argentina ...

'' Pohl ex Sternb. *''

Cyathea demissa ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (C.V.Morton) A.R.Sm. ex Lellinger *'' Cyathea diabolica'' Lehnert *''

Cyathea dichromatolepis ''Cyathea dichromatolepis'' is a species of fern in the family Cyatheaceae The Cyatheaceae are a family of ferns, the scaly tree ferns, one of eight families in the order Cyatheales in the Pteridophyte Phylogeny Group classification of 2016 (P ...

'' (Fée) Domin *''

Cyathea dintelmannii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' Lehnert *''

Cyathea dissimilis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (C.V.Morton) Stolze *''

Cyathea dissoluta ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Baker *'' Cyathea divergens'' Kunze *''

Cyathea dombeyi ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Desv.) Lellinger *'' Cyathea dudleyi'' R.M.Tryon *''

Cyathea dyeri ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' Sodiro *''

Cyathea ebenina ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' H.Karst. *'' Cyathea eggersii'' Hieron. *'' Cyathea elliottii'' Domin *''

Cyathea epaleata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' (Holttum) Holttum *''

Cyathea estelae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Riba) Proctor *'' Cyathea estevesorum'' A.Tejedor & G.Calat. *''

Cyathea ewanii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Alston *''

Cyathea falcata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Mett. ex Kuhn) Domin *''

Cyathea feeana ''Cyathea feeana'' is a species of fern in the family Cyatheaceae, native to Southeast Brazil. It was first described by Carl Frederik Albert Christensen Carl Frederik Albert Christensen (16 January 1872 – 24 November 1942) was a Danish system ...

'' (C.Chr.) Domin *''

Cyathea flava ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (R.M.Tryon) Christenh. *'' Cyathea frigida'' (H.Karst.) Domin *'' Cyathea fulva'' (M.Martens & Galeotti) Fée *''

Cyathea gibbosa ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Klotzsch) Domin *''

Cyathea giraldoi ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.Tejedor, G.Calat., Lehnert, W.D.Rodr. & M.Kessler *'' Cyathea glandulifera'' Lehnert *''

Cyathea glaziovii ''Cyathea glaziovii'' is a species of tree fern. Very little is known about this plant and its taxonomic Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of cl ...

'' Domin *''

Cyathea godmanii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Hook.) Domin *''

Cyathea gracilis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. De ...

'' Griseb. *'' Cyathea grandifolia'' Willd. *''

Cyathea grantii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Copel. *''

Cyathea grata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Domin *'' Cyathea gratissima'' A.Tejedor & G.Calat. *''

Cyathea grayumii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.Rojas *''

Cyathea guentheriana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *''

Cyathea harrisii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Underw. *''

Cyathea haughtii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (Maxon) R.M.Tryon *''

Cyathea hemiepiphytica ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' R.C.Moran *''

Cyathea herzogii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Rosenst. *'' Cyathea hierbabuena'' A.Tejedor & G.Calat. *'' Cyathea hirsuta'' C.Presl *'' Cyathea hirsutissima'' (Fée) Domin *''

Cyathea hodgeana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Proctor *''

Cyathea holdridgeana ''Cyathea holdridgeana'', synonym ''Cyathea albomarginata'', is a species of tree fern native to Panamá and Costa Rica. It grows in wet forests at elevations of 2400–2800 m, considerably higher than most other tree ferns of Central America. ...

'' Nisman & L.D.Gómez *'' Cyathea horrida'' (L.) Sm. *''

Cyathea howeana '' Cyathea howeana '' is a fern in the family Cyatheaceae. The specific epithet refers to Lord Howe Island, the locality in Australia to which it is endemic. Description The plant is a treefern with a trunk up to 3 m in height. Distributio ...

'' Domin *''

Cyathea hymenophylloides ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' (L.D.Gómez) Christenh. *'' Cyathea iheringii'' (Rosenst.) Domin *'' Cyathea impar'' R.M.Tryon *'' Cyathea incognita'' (Lellinger) Christenh. *'' Cyathea indefinita'' S.Maciel & J.Prado *'' Cyathea jacobsii'' Holttum *''

Cyathea jamaicensis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Jenman *''

Cyathea kalbreyeri ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. De ...

'' (Baker) Domin *'' Cyathea karsteniana'' (Klotzsch) Domin *''

Cyathea kessleriana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Lehnert, F.Giraldo & A.Tejedor *''

Cyathea lasiosora ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Mett. ex Kuhn) Domin *''

Cyathea latevagans ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (Baker) Domin *''

Cyathea lechleri ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Mett. *''

Cyathea lehnertii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.Tejedor & G.Calat. *''

Cyathea lellingeriana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' S.Maciel & J.Prado *''

Cyathea leoniae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' M.E.Acuña & Huamán *'' Cyathea leucofolis'' Domin *'' Cyathea leucolepismata'' Alston *''

Cyathea liesneri ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.R.Sm. *''

Cyathea lindeniana ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' C.Presl *''

Cyathea lindigii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Baker) Domin *''

Cyathea longipetiolulata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.Rojas & A.Tejedor *'' Cyathea macrocarpa'' (C.Presl) Domin *''

Cyathea macrosora ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' (Baker) Domin *''

Cyathea margarita ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *'' Cyathea marginalis'' (Klotzsch) Domin *''

Cyathea mexiae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Copel. *''

Cyathea microdonta ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Desv.) Domin *''

Cyathea microphylla ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' Mett. *'' Cyathea microphyllodes'' Domin *''

Cyathea miersii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Hook.) Domin *''

Cyathea minima ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' S.Maciel & J.Prado *''

Cyathea minuta ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' J.Murillo & M.T.Murillo *''

Cyathea monteagudoi ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. De ...

'' A.Tejedor & G.Calat. *''

Cyathea moranii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *''

Cyathea mucilagina ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' R.C.Moran *'' Cyathea multiflora'' Sm. *''

Cyathea multisegmenta ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' R.M.Tryon *''

Cyathea mutica ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Christ) Domin *''

Cyathea myriotricha ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Baker) R.C.Moran & J.Prado *'' Cyathea nanna'' (Barrington) Lellinger *''

Cyathea neblinae ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' A.R.Sm. *''

Cyathea nephele ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' Lehnert *''

Cyathea nervosa ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Maxon) Lehnert *'' Cyathea nesiotica'' (Maxon) Domin *''

Cyathea nigripes ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (C.Presl) Domin *''

Cyathea nodulifera ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' R.C.Moran *'' Cyathea notabilis'' Domin *''

Cyathea novoi ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' A.Tejedor & G.Calat. *'' Cyathea oblonga'' (Klotzsch) Domin *''

Cyathea obnoxia ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert *''

Cyathea obtusa ''Cyathea obtusa'' is a species of fern in the family Cyatheaceae, native to Trinidad and Tobago, Venezuela (including the Venezuelan Antilles), and the Windward Islands french: Îles du Vent , image_name = , image_caption = ''Political'' Wi ...

'' (Kaulf.) Domin *''

Cyathea oreopteroides ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Lehnert & A.Tejedor *''

Cyathea oscarorum ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' A.Tejedor & G.Calat. *''

Cyathea pacis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' F.Giraldo, W.Rodríguez & A.Tejedor *''

Cyathea palaciosii ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' R.C.Moran *''

Cyathea pallescens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Sodiro) Domin *''

Cyathea parvifolia ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' Sodiro *''

Cyathea parvula ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Jenman) Proctor *''

Cyathea patens ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek language, Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped Sorus, sori on the undersi ...

'' hort. ex Houlston & Moore *''

Cyathea pauciflora ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (Kuhn) Lellinger *'' Cyathea paucifolia'' (Baker) Domin *'' Cyathea peladensis'' (Hieron.) Domin *''

Cyathea pendula ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' Jenman *''

Cyathea petiolata ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. ...

'' (Hook.) R.M.Tryon *''

Cyathea phalaenolepis ''Cyathea'' is a genus of tree ferns, the type genus of the fern order Cyatheales. The genus name ''Cyathea'' is derived from the Greek ''kyatheion'', meaning "little cup", and refers to the cup-shaped sori on the underside of the fronds. Des ...

'' (C.Chr.) Domin Domin *'' Cyathea phalerata'' Mart. *''Cyathea phegopteroides'' (Hook.) Domin *''Cyathea phoenix'' A.Tejedor & G.Calat. *''Cyathea pholidota'' Lehnert, F.Giraldo & A.Tejedor *''Cyathea pibyae'' A.Tejedor & G.Calat. *''Cyathea pilosissima'' (Baker) Domin *''Cyathea pilozana'' M.T. & J.Murillo *''Cyathea pinnula'' (Christ) R.C.Moran *''Cyathea planadae'' Arens & A.R.Sm. *''Cyathea platylepis'' (Hook.) Domin *''Cyathea plicata'' Lehnert *''Cyathea poeppigii'' (Hook.) Domin *''Cyathea polliculi'' Lehnert *''Cyathea povedae'' A.Rojas *''Cyathea praeceps'' A.R.Sm. *''Cyathea praecincta'' (Kunze) Domin *''Cyathea praetermissa'' Lehnert *''Cyathea pseudoctenitoides'' S.Maciel & J.Prado *''Cyathea pseudonanna'' (L.D.Gómez) Lellinger *''Cyathea puberula'' Sodiro *''Cyathea punctata'' R.C.Moran & B.Øllg. *''Cyathea pungens'' (Willd.) Domin *''Cyathea recondita'' A.Tejedor & G.Calat. *''Cyathea rengifoi'' Lehnert, F.Giraldo & A.Tejedor *''Cyathea retanae'' A.Rojas *''Cyathea robertsiana'' (F.Muell.) Domin *''Cyathea rocioae'' A.Tejedor & G.Calat. *''Cyathea rodriguezii'' Lehnert & F.Giraldo *''Cyathea rojasiana'' Lehnert *''Cyathea roraimensis'' (Domin) Domin *''Cyathea rufa'' (Fée) Lellinger *''Cyathea rufescens'' (Mett. ex Kuhn) Domin *''Cyathea ruiziana'' Klotzsch *''Cyathea ruttenbergiae'' A.Tejedor & F.Areces *''Cyathea sagittifolia'' (Hook.) Domin *''Cyathea scabra'' Baker *''Cyathea schiedeana'' (C.Presl) Domin *''Cyathea schlimii'' (Kuhn) Domin *''Cyathea serpens'' (R.M.Tryon) Lehnert *''Cyathea setchellii'' Copel. *''Cyathea simplex'' R.M.Tryon *''Cyathea singularis'' (Stolze) Lehnert *''Cyathea sipapoensis'' (R.M.Tryon) Lellinger *''Cyathea sledgei'' Ranil, Pushpak. & Fraser-Jenk. *''Cyathea speciosa'' Humb. & Bonpl. ex Willd. *''Cyathea spectabilis'' (Kunze) Domin *''Cyathea squamata'' (Klotzsch) Domin *''Cyathea squamipes'' H.Karst *''Cyathea squamulosa'' (Losch) R.C.Moran *''Cyathea squarrosa'' (Rosenst.) Domin *''Cyathea srilankensis'' Ranil *''Cyathea steyermarkii'' R.M.Tryon *''Cyathea stokesii'' (E.D.Br.) N.Hallé & Florence *''Cyathea stolzeana'' (L.D.Gómez) Lehnert *''Cyathea stolzei'' A.R.Sm. ex Lellinger *''Cyathea straminea'' H.Karst. *''Cyathea strigillosa'' (Maxon) Domin *''Cyathea subincisa'' (Kunze) Domin *''Cyathea subindusiata'' Domin *''Cyathea subtropica'' Domin *''Cyathea sunduei'' Lehnert *''Cyathea suprapilosa'' Lehnert *''Cyathea suprastrigosa'' (Christ) Maxon *''Cyathea surinamensis'' (Miq.) Domin *''Cyathea sylvatica'' Lehnert *''Cyathea tatei'' S.Maciel, R.Y.Hirai & J.Prado *''Cyathea tejedoris'' Lehnert, F.Giraldo & W.Rodríguez *''Cyathea tenera'' (J.Sm.) Moore *''Cyathea tepuiana'' Christenh. *''Cyathea thelypteroides'' A.R.Sm. *''Cyathea thysanolepis'' (Barrington) A.R.Sm. *''Cyathea toroi'' Lehnert, F.Giraldo & A.Tejedor *''Cyathea tortuosa'' R.C.Moran *''Cyathea traillii'' (Baker) Domin *''Cyathea trichomanoides'' Christenh. *''Cyathea tryonorum'' (Riba) Lellinger *''Cyathea tuerckheimii'' Maxon *''Cyathea uleana'' (A.Samp.) Lehnert *''Cyathea universitatis'' (Vareschi) Christenh. *''Cyathea ursina'' (Maxon) Lellinger *''Cyathea valliciergoana'' A.Tejedor & G.Calat. *''Cyathea varians'' (R.C.Moran) Lehnert *''Cyathea vaupensis'' (P.G.Windisch) Lehnert *''Cyathea venezuelensis'' A.R.Sm. ex Lellinger *''Cyathea vilhelmii'' Domin *''Cyathea villosa'' Humb. & Bonpl. ex Willd. *''Cyathea weatherbyana'' (C.V.Morton) C.V.Morton *''Cyathea wendlandii'' (Mett. ex Kuhn) Domin *''Cyathea werffii'' R.C.Moran *''Cyathea whitmeei'' Baker *''Cyathea williamsii'' (Maxon) Domin *''Cyathea windischiana'' A.R.Sm. *''Cyathea xerica'' A.Tejedor & G.Calat. *''Cyathea yambrasensis'' A.Tejedor & G.Calat. *''Cyathea zongoensis'' Lehnert

Extinct species

*†''Cyathea cranhamii'' *†''Cyathea inequilateralis'' - Eocene, North American west coast

References

Notes

Bibliography

* Christenhusz, M.J.M. (2009). New combinations and an overview of ''Cyathea'' subg. ''Hymenophyllopsis'' (Cyatheaceae). ''Phytotaxa'' 1: 37–42. * Large, M.F. and J.E. Braggins (2004). ''Tree Ferns''. Timber Press, Inc. * Lehnert, M. (2006). New species and records of tree ferns (Cyatheaceae, Pteridophyta) in the northern Andes. ''Organisms, Diversity & Evolution'' 6: 321–322, electronic supplement 13: 1-11. * Lehnert, M. (2009). Three new species of scaly tree ferns (''Cyathea''-Cyatheaceae) from the northern Andes. ''Phytotaxa'' 2: 43–56.
The International Plant Names Index

External links

* [https://web.archive.org/web/20050908055016/http://www.baumfarn.at/treefern/ Community: Care and propagation of Treeferns] (German/English)
Fern Files: Cyathea
{{Taxonbar, from=Q121608 Cyathea, Fern genera Pantropical flora