Adiantum

Géineas de thart ar 200 speiceas, san fhofhíleam Vittarioideae, san fhine Pteridaceae is ea  **Adiantum** . Cuireann roinnt taighdeoirí é san fhine Adiantaceae, leis féin. Tagann ainm an ghéinéis ón Ghréigis, a chiallaíonn "gan a bheith ag fliuchadh", a thagraíonn do chumas na bhfronn uisce a chailleadh gan éirí  fliuch.

Is Raithneach fhíneálta ghrástúil ilbhliantúil é Adiantum capillus-veneris (nó an *Dúchosach* sa leagan Gaeilge), a fhaightear i ngach áit, beagnach, ach sna trópaicí go háirithe. Na froind le gais chaola dhubha ghuaireacha. Na duilleoigíní ar ghais, feanchruthach neamhrialta agus na himill fillte fúthu is ag iompar sórais (crobhaingí spóragán). Timpeall 200 speiceas ar eolas.

## Liosta na Speiceas

**[[Adiantum abscissum]]*
**[[Adiantum aculeolatum]]*
**[[Adiantum adiantoides]]*
**[[Adiantum aethiopicum]]* 
**[[Adiantum alarconianum]]*
**[[Adiantum aleuticum]]*  
**[[Adiantum amazonicum]]*
**[[Adiantum amblyopteridium]]*
**[[Adiantum amelianum]]*
**[[Adiantum anceps]]* 
**[[Adiantum aneitense]]*
**[[Adiantum angustatum]]*
**[[Adiantum annamense]]*
**[[Adiantum atroviride]]*
**[[Adiantum bellum]]*
**[[Adiantum bessoniae]]*
**[[Adiantum blumenavense]]*
**[[Adiantum boliviense]]*
**[[Adiantum bonatianum]]*
**[[Adiantum bonii]]*
**[[Adiantum brasiliense]]* 
**[[Adiantum breviserratum]]*
**[[Adiantum calcareum]]*
**[[Adiantum capillus-junonis]]*
**[[Adiantum capillus-veneris]]*- an dúchosach
**[[Adiantum caudatum]]*
**[[Adiantum celebicum]]*
**[[Adiantum chilense]]*
**[[Adiantum christii]]*
**[[Adiantum comoroense]]*
**[[Adiantum concinnum]]*
**[[Adiantum coreanum]]*
**[[Adiantum crespianum]]*
**[[Adiantum cultratum]]*
**[[Adiantum cuneatiforme]]*
**[[Adiantum cuneatum]]*
**[[Adiantum cunninghamii]]*
**[[Adiantum cupreum]]*
**[[Adiantum curvatum]]*
**[[Adiantum davidii]]*
**[[Adiantum diaphanum]]*
**[[Adiantum dioganum]]*
**[[Adiantum diphyllum]]*
**[[Adiantum discretodenticulatum]]*
**[[Adiantum dissimulatum]]*
**[[Adiantum edgeworthii]]*
**[[Adiantum elegantulum]]*
**[[Adiantum erylliae]]*
**[[Adiantum erythrochlamys]]*
**[[Adiantum excisum]]* 
**[[Adiantum fengianum]]*
**[[Adiantum fimbriatum]]*
**[[Adiantum flabellulatum]]*
**[[Adiantum formosum]]* 
**[[Adiantum fossarum]]*
**[[Adiantum fragile]]* 
**[[Adiantum fragrans]]* 
**[[Adiantum fructosum]]*
**[[Adiantum fulvum]]*
**[[Adiantum gertrudis]]*
**[[Adiantum gibbosum]]*
**[[Adiantum gingkoides]]*
**[[Adiantum glabrum]]*
**[[Adiantum glaureosum]]*
**[[Adiantum glaucescens]]*
**[[Adiantum glaucinum]]*
**[[Adiantum glaziovii]]*
**[[Adiantum gomphophyllum]]*
**[[Adiantum gracile]]*
**[[Adiantum gravesii]]*
**[[Adiantum grossum]]*
**[[Adiantum hispidulum]]* 
**[[Adiantum hollandiae]]*
**[[Adiantum hornei]]*
**[[Adiantum hosei]]*
**[[Adiantum imbricatum]]*
**[[Adiantum incertum]]*
**[[Adiantum incisum]]*
**[[Adiantum intermedium]]*
**[[Adiantum jordanii]]* 
**[[Adiantum juxtapositum]]*
**[[Adiantum kendalii]]*
**[[Adiantum kingii]]*
**[[Adiantum klossii]]*
**[[Adiantum lamrianum]]*
**[[Adiantum latifolium]]* 
**[[Adiantum lenvingei]]*
**[[Adiantum lianxianense]]*
**[[Adiantum lindenii]]*
**[[Adiantum lonrentzii]]*
**[[Adiantum lucidum]]*
**[[Adiantum lunulatum]]*
**[[Adiantum macrocladum]]*
**[[Adiantum macrophyllum]]* 
**[[Adiantum madagascariense]]*
**[[Adiantum malaliense]]*
**[[Adiantum malesianum]]*
**[[Adiantum mariesii]]*
**[[Adiantum mcvaughii]]*
**[[Adiantum melanoleucum]]* 
**[[Adiantum mendoncae]]*
**[[Adiantum menglianense]]*
**[[Adiantum mettenii]]*
**[[Adiantum mindanaense]]*
**[[Adiantum monochlamys]]*
**[[Adiantum monosorum]]*
**[[Adiantum multisorum]]*
**[[Adiantum myriosorum]]*
**[[Adiantum neoguineense]]*
**[[Adiantum novae-caledoniae]]*
**[[Adiantum nudum]]*
**[[Adiantum oaxacanum]]*
**[[Adiantum obliquum]]*
**[[Adiantum ogasawarense]]*
**[[Adiantum opacum]]*
**[[Adiantum ornithopodum]]*
**[[Adiantum ovalescens]]*
**[[Adiantum palaoense]]*
**[[Adiantum papillosum]]*
**[[Adiantum paraense]]*
**[[Adiantum patens]]*
**[[Adiantum pearcei]]*
**[[Adiantum pedatum]]* 
**[[Adiantum pentadactylon]]*
**[[Adiantum peruvianum]]* 
**[[Adiantum petiolatum]]*
**[[Adiantum philippense]]*
**[[Adiantum phyllitidis]]*
**[[Adiantum platyphyllum]]*
**[[Adiantum poiretti]]*
**[[Adiantum polyphyllum]]* 
**[[Adiantum pseudotinctum]]*
**[[Adiantum pulchellum]]*
**[[Adiantum pulcherrimum]]*
**[[Adiantum pulverulentum]]*
**[[Adiantum pumilum]]*
**[[Adiantum pyramidale]]* 
**[[Adiantum raddianum]]*
**[[Adiantum rectangulare]]*
**[[Adiantum reniforme]]*
**[[Adiantum rhizophorum]]*
**[[Adiantum robinsonii]]*
**[[Adiantum roborowskii]]*
**[[Adiantum rondoni]]*
**[[Adiantum rubellum]]*
**[[Adiantum rufopetalum]]*
**[[Adiantum scabrum]]*
**[[Adiantum schmalzii]]*
**[[Adiantum schmidtchenii]]*
**[[Adiantum schweinfurthii]]*
**[[Adiantum seemannii]]* 
**[[Adiantum semiorbiculatum]]*
**[[Adiantum senae]]*
**[[Adiantum serratifolium]]*
**[[Adiantum siamense]]*
**[[Adiantum sinicum]]*
**[[Adiantum silvaticum]]*
**[[Adiantum soboliferum]]*
**[[Adiantum sordidum]]*
**[[Adiantum stenochlamys]]*
**[[Adiantum stolzii]]*
**[[Adiantum subcordatum]]* 
**[[Adiantum subpedatum]]* 
**[[Adiantum tenerum]]*
**[[Adiantum tenuissimum]]*
**[[Adiantum tetragonum]]*
**[[Adiantum tetraphyllum]]* 
**[[Adiantum thalictroides]]*
**[[Adiantum trapeziforme]]* 
**[[Adiantum tricholepis]]*
**[[Adiantum trilobum]]*
**[[Adiantum tripteris]]*
**[[Adiantum venustum]]* 
**[[Adiantum villosissimum]]*
**[[Adiantum villosum]]*
**[[Adiantum viridescens]]*
**[[Adiantum viridimontanum]]* 
**[[Adiantum vivesii]]* 
**[[Adiantum vogelii]]*
**[[Adiantum wattii]]*
**[[Adiantum wilsonii]]*
**[[Adiantum zollingeri]]*

## Gailearaí

File:Adiantumhispidulum1web.jpg|*Adiantum hispidulum* 
File:Adiantum cunninghamii.jpg|*Adiantum cunninghamii*
File:Adiantum lunulatum W IMG_2337.jpg|*Adiantum lunulatum*
File:Adiantumraddianum1web.jpg|*Adiantum raddianum*

## Tagairtí