Family · Ferns & allies

Cystopteridaceae

Bladder ferns

Delicate temperate ferns of rocks and woodlands with hood-like indusia over the sori.

Accepted species

≈37approximate — no sourced value yet

Origin

≈54 MaPaleogene · crown age, Jin & Qian 2022 megatree

Open Cystopteridaceae in the treePan, zoom and dig into its genera in the interactive view.›

Plants you might know

• Cystopteris
• Gymnocarpium

Related families

Cystopteridaceae sits in the order Polypodiales.

• PolypodiaceaePolypodies4,578
• AspleniaceaeSpleenworts3,534
• DryopteridaceaeWood ferns2,100
• PteridaceaeBrake ferns, maidenhair1,494
• ThelypteridaceaeMarsh ferns1,030
• AthyriaceaeLady ferns650
• DennstaedtiaceaeBracken282
• LindsaeaceaeLindsaea ferns270
• BlechnaceaeChain ferns265
• TectariaceaeHalberd ferns230
• LomariopsidaceaeLomariopsis ferns70
• DavalliaceaeHare's-foot ferns65
• OleandraceaeOleandra ferns40
• WoodsiaceaeCliff ferns35
• HypodematiaceaeHypodematium ferns30
• SaccolomataceaeSaccoloma ferns28
• NephrolepidaceaeBoston fern19
• RhachidosoraceaeRhachidosorus ferns8
• OnocleaceaeSensitive & ostrich ferns5
• DiplaziopsidaceaeDiplaziopsis ferns4
• CystodiaceaeCystodium fern2
• LonchitidaceaeLonchitis ferns2
• DesmophlebiaceaeDesmophlebium fern2
• DidymochlaenaceaeDidymochlaena fern2