| Adiantum abscissum Schrad. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum acrolobum A. Rojas | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum aculeolatum Alderw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum acuminatum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum adiantoides (J. Sm.) C. Chr. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum aemulum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum affine Willd. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum alarconianum Gaudich. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum aleuticum (Rupr.) C.A. Paris | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum alomae Caluff | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum altissimum Bojer | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum amblyopteridium Mickel & Beitel | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum amelianum Glaziou; | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum americanum Nieuwl. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum amplum C. Presl | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum anceps Maxon & C.V. Morton | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum andicola Liebm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum aneitense Carruth. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum angustatum Kaulf. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum annamense Ching | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum apiculatum Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum arborescens Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum argutum Splitg. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum asperum (Poir.) Desv. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum assamicum B.K.Nayar in B.K.Nayar & S.Kaur | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum assimile Sw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum assimile Link | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum atroviride Bostock | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum aubertii Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum auriculatum Thunb. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum australe Riddell | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum baenitzii Rosenst. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum balfourii Bak.in Hk. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum bausei T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum bellum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum bennettii Carruth. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum bessoniae Jenman | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum betulinum Kaulf. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum birkenheadii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum blumenavense Rosenst. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum bonatianum Brause | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum bonii Christ | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum bonplandii Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum boreale C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum borneense Gand. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum braunii Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum breviserratum (Ching) Ching & Y.X. Lin | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum burnii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cajennense Willd. ex Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum calcareum Gardner | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum camptorachis Sundue, J. Prado & A.R. Sm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum capense Thunb. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum capillaceum Dulac | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum capillatum A.R. Sm. & J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum capillus-junonis Rupr. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum capillus-veneris L. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum caribense A. Rojas | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum caryotideum Christ | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum cassioides Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum caudatum L. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum celebicum Christ | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum charlottae ht.; | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum chevalieri Christ | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum chienii Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum chilense Kaulf. | Accepted |  | TRO | 2012-04-18 | 2 | 
	
		
			| Adiantum chinense Burm. f. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum christii Rosenst. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cicutifolium Noronha ex Thouars | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum ciliatum Blume | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cinnamomeum Lellinger & J.Prado | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum claesianum L. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum claesii L.Linden & Rodigas | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum claussenii F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum coadrifolium Lam. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum collisii H.J.Veitch | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum comorense (Tardieu) Verdc. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum conandrifolium Lam. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum concinnum Humb. & Bonpl. ex Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum confine Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum conglomeratum ht.; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum conicum Vell. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cordatum Maxon | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum coreanum Tagawa | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum crenatum Willd. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum crespianum Bosco | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum cristatum L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum croweanum ht.Crowe; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cubense Hook. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum culantrillo Larra | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cultrifolium Noronha & Prod.Phyt. ex Thouars | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cuneatiforme C.Chr. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cuneifolium Stokes | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cuneipinnulum N.C.Nair & S.R.Ghosh | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum cunninghamii Hook. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum cupreum Copel. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum curvatum Kaulf. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum cycloides Zenker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum cyclosorum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum daddsii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum davidii Franch. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum dawsonii Lellinger & J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum decipiens Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum decoratum Maxon & Weath. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum decorum Moore | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum deflectens Mart. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum delicatulum Mart. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum deltoideum Sw. | Unresolved |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum diaphanum Blume | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum dichotomum Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum digitatum Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum dilatatum Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum dioganum Glaziou; Bak. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum diogoanum Glaz. ex Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum diphyllum Maxon | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum discolor J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum discreto-denticulatum V.Marcano | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum dissimile Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum dissimulatum Jenman | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum doctersii Alderw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum dolosum Kunze | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum duale Jenman | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum edentulum Christ | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum edgeworthii Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum elatum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum elegans T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum elegantissimum ht.; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum elegantulum Maxon | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum emarginatum D.C. Eaton | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum eminens C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum erectum Kunze | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum erylliae Tardieu & C.Chr. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum erythrochlamys Diels | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ethiopicum Sess | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum excisum Kunze | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum falcatum Sw. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum falcinellum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum farleyense T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fasciculatum ht.May; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum faulkneri ht.Rochford; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum feei T. Moore ex Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fengianum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fergusonii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum festum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fiebrigii Hieron. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum filicaule Kunze | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum filiforme Gardner | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fimbriatum Christ | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum flabellifolium Lodd. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum flabellulatum L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum flagelliferum Wall. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum flemmingii ht.van Houtte | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum formosanum Tagawa | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum formosissimum Klotzsch | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fossarum Rojas Acosta | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fournieri Copel. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fragile Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fragiliforme C.Chr. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fragrantissimum Henders.; Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fructuosum Poepp. ex Spreng. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fruticosum Noronha ex Thouars | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fuliginosum Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum fulvum Raoul | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum fumarioides Willd. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum galleottianum Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum gertrudis Esp. Bustos | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ghiesbreghtii ht. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum gibbosum Roemer; Kuhn | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum giganteum J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum gingkoides C.Chr. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum glabrum Copel. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum glaucescens Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum glaucinum Kze.; Ettingsh. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum glaziovii Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum globatum Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum gomphophyllum Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum gracile Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum gracillimum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum grande F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum gravesii Hance | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum groenewegenianum Regel | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum gronewegii Regel | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum grossum Mett. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum haenkeanum C. Presl | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum hallieri Rosenst. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hemsleyanum ht.May; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hendersonii Linden | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum henslovianum Hook. f. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum heteromorphum Col.; Field | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hewardia Kunze | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hians T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hippocrepis A.Br.; Salom. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hispidulum Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum hollandiae Alderw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hornei Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum hosei Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum humile Kunze | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum × hybridum J.H.Ley | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum imbricatum R.M. Tryon | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum incertum Lindm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum incisum Forssk. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum indicum J. Ghatak | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum induratum Christ | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum integrifolium Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum intermedium Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum irvinianum Linden | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum isthmicum B. Zimmer | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum jacobinae F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum jordanii C.H. Mull. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum juxtapositum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum kendalii Jenman | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum kingii Copel. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum klossii Gepp | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum klotschianum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum klotzschianum Hook. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum kohautianum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum krameri B.Zimmer | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum kunzeanum C. Presl | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum kunzei Miq. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lambertianum ht.; Wien. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lamrianum Bidin & R.Jaman | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lancea L. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lancea Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lancea Keys. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lancea Blanco | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lathomi ht.Wills; Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum latifolium Lam. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum laxum Kunze | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum legrandii ht.Veitch; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lendigerum Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum leprieurii Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum levingei Baker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum lianxianense Ching & Y. X. Lin in Y. X. Lin | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum lindenii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lineare Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lineatum L.Linden | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lineatum Bosschere | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lingii Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum lobbianum Hook. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lobulatum Kunze ex Ettingsh. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum lomesam B.K.Nayar & Geev. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lorentzii Hieron. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum lucidum (Cav.) Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum luddemannianum ht; Veitch | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum luddemannianum Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum lunulatum Burm. f. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum macrocarpum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum macrocladum Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum macrodatum Klotzsch | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum macrodus Kunze | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum macrodus Kaulf. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum macrophyllum Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum macropterum Miq.; Kuhn | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum macropus Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum madagascariense H. Rosend. | Unresolved |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum maderense Lowe | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mairisii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum malaliense Jenman | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum malesianum J. Ghatak | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum manicatum ht.; | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mariesii Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum mariposatum McCarthy & Hickey | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum martinii Pirotta | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mathewsianum Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum mcvaughii Mickel & Beitel | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum meishanianum F.S. Hsu ex Y. C. Liu & W.L. Chiou | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum melanoleucum Willd. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum membranifolium S.Linds. & Suksathan | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mendoncae Alston | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum menglianense Y.Y. Qian | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum mettenii Kuhn | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mexicanum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum meyerianum Zoll. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum micropteris Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mindanaoense Copel. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mochaenum G. Kunkel | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum monochlamys Eaton | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum monosoratum Willd. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum monosorum Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum × moranii J. Prado | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum moritzianum Link | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum muelleri F.Muell. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum multiforme A. Braun ex E. Fourn. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum multisorum A. Samp. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum mundulum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum mynsseniae J.Prado | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum myriophyllum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum myriosorum Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum nagnam B.K.Nayar & Geev. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum nebulosum ht.Pynaert; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum neoguineense T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum nervosum Kuhn | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum nervosum Sw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum nigrescens Fée | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum nobile Fisch.; ht. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum novae caledoniae Keys. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum novae-caledoniae Keyserl. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum nudum A.R. Sm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum oatesii Baker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum oaxacanum Mickel & Beitel | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum oblique-truncatum Fée | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum obliquum Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum odoratum Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum odoratum Wallis | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum odorum DC. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum ogasawarense Tagawa | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum olivaceum Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum opacum Copel. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum orbignyanum Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ornatum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ornithopodum C. Presl | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ovalescens F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum ovatifolium Noronha ex Thouars | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum owenii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum oyapokense Jenman | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pachysorum Reichenb. ex Kunze | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pacotti ht.; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pactinatum Ettingsh. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum palaoense C.Chr. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum palauense Hosok. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum papillosum Handro | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum papyraceum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum paraense Hieron. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum parallelogrammum Vell. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum parishii Hook. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum parvifolium Fée | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum parvilobum Sw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum patens Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pearcei Phil. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pectinatum Kunze ex Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pedatum L. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum pensile Kze.; Fee | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pentadactylon Langsd. & Fisch. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum persimile Pr.; Ettingsh. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum peruvianum Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum petiolatum Desv. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum phanerophlebium (Baker) C. Chr. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum phanomensis S. Lindsay & D.J. Middleton | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum philippianum Espin. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum philippianum Espinosa | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum phyllitidis J. Sm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pilosum Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum platyphyllum Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum plicatum Kaulf. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum poeppigianum (Kuhn) Hieron. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum poiretii Wikstr. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum politum Humb. & Bonpl. ex Willd. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum politum J.Sm. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum polymorphum Poir. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum polyphyllum Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum princeps T. Moore | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum prionophyllum M.Martens & Galeotti | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum prionophyllum Kunth | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum proliferum Roxb. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum proximum Gaudich. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pseudotinctum Hieron. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pubescens Schkuhr | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pulchellum Blume | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pulcherrimum Copel. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pulcherrimum J.Prado | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pullum Col. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum pulverulentum L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pumilum Sw. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum pyramidale (L.) Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum quadriternatum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum raddianum C. Presl | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum radicans F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum radicans L. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum ramyam B.K.Nayar & Geev. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rectangulare Lindm. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum recurvatum (D. Don) Fraser-Jenk. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum reginae Veitch | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum regulare Kuntze | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum reniforme L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum repandum Tausch in Sieb. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum reptans A. Rojas | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rhizophorum Sw. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rhizophyllum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rhizophytum Schrad. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rhizophyture Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rhodophyllum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rhomboideum Schkuhr | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rigidulum Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rigidum C. Presl | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ripidium Kunze | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum robinsonii Alderw. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum roborowskii Maxim. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum rollandiae hort.; Rev. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rondonii A.Samp. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum rotundatum Desv. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rubellum Moore | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum rufopunctatum Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ruizianum Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sanctae catherinae ht.; J.Sm. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum scabripes Copel. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum scabrum Kaulf. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum scalare R.M. Tryon | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum scandicinum Willd.; Sw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum schizophyllum Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum schmalzii Rosenst. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum schmidtchenii Hieron. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum schweinfurthii Kuhn | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum scutum ht. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum seemannii Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sellowianum C.Presl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum semicirculare Hochst. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum semiorbiculatum Bonap. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum senae Baker | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sericeum Eaton | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum serratifolium Alderw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum serratodentatum Humb. & Bonpl. ex Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum serrulatum L. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum shepherdii Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum siamense Tagawa & K.Iwats. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum siebertianum hort.Sander; Gard. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum silvaticum Tindale | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sinicum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sinuosum Gardner | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum smithianum (C. Chr.) Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum soboliferum Wall. ex Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum solomonii J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sordidum Lindm. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum × spurium Jermy & T.G. Walker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum squamulosum J. Prado & A.R. Sm. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum stellatum Warsz.; Salom. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum stenochlamys Baker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum stolzii Brause | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum striatum Sw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum striatum Schkuhr | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum stubelii Hieron. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum suaveolens Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum subcordatum Sw. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum sublobatum Schumach. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum suborbiculare Alderw. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum subpedatum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum subramosum F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum subvolubile Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tenerum Sw. | Accepted |  | TRO | 2012-04-18 | 1 | 
	
		
			| Adiantum tenue Domin | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tenuissimum Taub. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum terminatum Kunze ex Miq. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum ternatum Humb. & Bonpl. ex Willd. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tetragonum Schrad. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tetragonum Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tetraphyllum Humb. & Bonpl. ex Willd. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum thongthamii Suksathan | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum thornei C.V.Morton in Guillaumin & al. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tibeticum Ching | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tomentellum F | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tomentosum Klotzsch | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tracyi C.C. Hall ex W.H. Wagner (pro. hybr.) | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum trapesiforme Sess | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum trapeziforme L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tremulum Kunze | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum triangulare Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum triangulatum Kaulf. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum trichochlaenum Mickel & Beitel | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tricholepis Fée | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum trichomanoides Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum trigonum Labill. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum trilobum L. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tripteris K.U. Kramer | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum triquetrum Pr.; Ettingsh. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tryonii J. Prado | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tuberosum Col. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum tubersoum Colenso | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum tuomistoanum J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum umbrosum Willd. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum urbanianum Brause | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum urophyllum Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum varians Poir. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum variopinnatum Jermy & Walker, Trevor George | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum × variopinnatum Jermy & T.G. Walker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum velutinum T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum veneris L. | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum venustum D. Don | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum versaillense ht.; | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum victoriae T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum villosissimum Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum villosolucidum Jermy & Walker, Trevor George | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum × villosolucidum Jermy & T.G. Walker | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum villosum L. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum viride Vahl | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum viridescens Col. | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum viridimontanum C.A. Paris | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum visianii Schloss & Vukot | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum vivesii Proctor | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum vogelii Mett. ex Keys | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum wagneri Mett. ex Kuhn | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum walsingense Gilbert | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum waltonii T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum wattii Baker | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum weatherbyanum Esp. Bustos | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum weigandi T.Moore | Unresolved |  | IPNI |  |  | 
	
		
			| Adiantum whitei F.M. Bailey | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum wilesianum Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum williamsii Moore | Unresolved |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum wilsonii Hook. | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum windischii J. Prado | Accepted |  | TRO | 2012-04-18 |  | 
	
		
			| Adiantum zollingeri Mett. ex Kuhn | Unresolved |  | TRO | 2012-04-18 |  |