| Ctenitis abundans (Rosenst.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis abyssi Salino & P.O.Morais | Unresolved |  | IPNI | 
	
		| Ctenitis aciculata (Baker) Ching | Accepted |  | TRO | 
	
		| Ctenitis acrosora (Hieron.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis acuta Brade | Unresolved |  | IPNI | 
	
		| Ctenitis adenopteris (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis adnata Ching | Unresolved |  | IPNI | 
	
		| Ctenitis afra Ching | Unresolved |  | IPNI | 
	
		| Ctenitis alpina Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis alteroblumei Holttum | Unresolved |  | TRO | 
	
		| Ctenitis ampla (Humb. & Bonpl. ex Willd.) Ching | Accepted |  | TRO | 
	
		| Ctenitis amplissima Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis andicola (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis androrangaensis J.P.Roux | Unresolved |  | IPNI | 
	
		| Ctenitis angusta Holttum | Unresolved |  | TRO | 
	
		| Ctenitis angustodissecta H.Ito in Nakai & Honda | Unresolved |  | IPNI | 
	
		| Ctenitis anjenabensis Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis anniesii (Rosenst.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis anyuanensis Ching & Chu H. Wang | Unresolved |  | TRO | 
	
		| Ctenitis apicalis Bak.in Hook. & Baker | Unresolved |  | IPNI | 
	
		| Ctenitis apiciflora (Wall. ex Mett.) Ching | Synonym |  | TRO | 
	
		| Ctenitis aquilina Pic.Serm. | Unresolved |  | IPNI | 
	
		| Ctenitis aripensis (C. Chr. & Maxon) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis arthrothrix (Hook.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis aspidioides Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis atrogrisea (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis atrorubens Holttum | Unresolved |  | TRO | 
	
		| Ctenitis attenuata Pic.Serm. | Unresolved |  | IPNI | 
	
		| Ctenitis aureovestita (Rosenst.) Ching | Synonym |  | TRO | 
	
		| Ctenitis balabacensis (H. Christ) Copel. | Synonym |  | TRO | 
	
		| Ctenitis barteriana (Hook.) Alston | Synonym |  | TRO | 
	
		| Ctenitis baulensis A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis bidecorata Lellinger | Synonym |  | TRO | 
	
		| Ctenitis biformis (Mett.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis bigarellae Schwartsb., Labiak & Salino | Unresolved |  | IPNI | 
	
		| Ctenitis biserialis (Baker) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis bivestita Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis blepharochlamys (C. Chr.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis boholensis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis boivini Tardieu | Synonym |  | TRO | 
	
		| Ctenitis borbonica Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis boryana (Willd.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis buchholzii (Kuhn) Alston | Accepted |  | TRO | 
	
		| Ctenitis bullata A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis bulusanica Holttum | Unresolved |  | TRO | 
	
		| Ctenitis calcarea Ching & Chu H. Wang | Synonym |  | TRO | 
	
		| Ctenitis calcicola M.Kato | Unresolved |  | IPNI | 
	
		| Ctenitis canacae Holttum | Synonym |  | TRO | 
	
		| Ctenitis canescens (Kunze ex Mett.) C.V. Morton | Synonym |  | TRO | 
	
		| Ctenitis catocarpa (Kunze) C.V. Morton | Accepted |  | TRO | 
	
		| Ctenitis changanensis Ching | Accepted |  | TRO | 
	
		| Ctenitis cheilanthina (C. Chr.) C.V. Morton | Accepted |  | TRO | 
	
		| Ctenitis chiapasensis (Christ) A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis chingii Z.Y. Liu & J.I. Chang | Accepted |  | TRO | 
	
		| Ctenitis chiriquiana (C. Chr.) Lellinger | Accepted |  | TRO | 
	
		| Ctenitis chungyiensis Ching & Chu H. Wang | Unresolved |  | TRO | 
	
		| Ctenitis cirrhosa (Schumach.) Ching | Accepted |  | TRO | 
	
		| Ctenitis clarkei (Baker) Ching | Synonym |  | TRO | 
	
		| Ctenitis clathrata M.Kato | Unresolved |  | IPNI | 
	
		| Ctenitis confusa Ching | Accepted |  | TRO | 
	
		| Ctenitis connexa (Kaulf.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis contigua Ching | Synonym |  | TRO | 
	
		| Ctenitis copelandii Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis coriacea M.Kato | Unresolved |  | IPNI | 
	
		| Ctenitis costaricensis R.C. Moran | Synonym |  | TRO | 
	
		| Ctenitis costulisora Ching | Synonym |  | TRO | 
	
		| Ctenitis crassirachis Ching | Synonym |  | TRO | 
	
		| Ctenitis crenata Ching | Synonym |  | TRO | 
	
		| Ctenitis crenulans (Fée) Ching | Synonym |  | TRO | 
	
		| Ctenitis crinita (Poir.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis crinita (Poir.) Ching | Synonym |  | TRO | 
	
		| Ctenitis crinita var. hispida (Kuhn) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis crinobulbon (Hook.) Ching | Accepted |  | TRO | 
	
		| Ctenitis croftii Holttum | Unresolved |  | TRO | 
	
		| Ctenitis crystallina Proctor | Unresolved |  | IPNI | 
	
		| Ctenitis cumingii Holttum | Unresolved |  | TRO | 
	
		| Ctenitis currori Tardieu | Synonym |  | TRO | 
	
		| Ctenitis cyclochlamys Holttum | Unresolved |  | IPNI | 
	
		| Ctenitis davallioides Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis decomposita Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis decurrentipinnata (Ching) Ching | Accepted |  | TRO | 
	
		| Ctenitis deflexa (Kaulf.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis dentisora Ching | Synonym |  | TRO | 
	
		| Ctenitis desvauxii Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis dianguiensis (W.M. Chu & H.G. Zhou) S.Y. Dong | Accepted |  | TRO | 
	
		| Ctenitis dimidiata (Mett. ex Kuhn) Tardieu | Synonym |  | TRO | 
	
		| Ctenitis dingnanensis Ching | Synonym |  | TRO | 
	
		| Ctenitis dissecta (G. Forst.) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis distans (Brack.) Ching | Accepted |  | TRO | 
	
		| Ctenitis dolphinensis Proctor | Unresolved |  | TRO | 
	
		| Ctenitis dubia (Copel.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis dulongensis S.K. Wu & X. Cheng | Synonym |  | TRO | 
	
		| Ctenitis dumrongii Tagawa & K. Iwats. | Accepted |  | TRO | 
	
		| Ctenitis eatonii (Baker) Ching | Accepted |  | TRO | 
	
		| Ctenitis eatonii var. iriomotensis H. Itô | Synonym |  | TRO | 
	
		| Ctenitis effusa (Sw.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis effusa var. divergens (Willd. ex Schkuhr) Proctor | Synonym |  | TRO | 
	
		| Ctenitis efulensis Tardieu | Synonym |  | TRO | 
	
		| Ctenitis elata Holttum | Unresolved |  | TRO | 
	
		| Ctenitis equestris (Kunze) Ching | Accepted |  | TRO | 
	
		| Ctenitis equestris var. equestris | Accepted |  | TRO | 
	
		| Ctenitis equestris var. mutica (H. Christ) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis erinacea A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis eriocaulis Alston | Accepted |  | TRO | 
	
		| Ctenitis erythradenia Holttum | Unresolved |  | TRO | 
	
		| Ctenitis eugenii (Brade) Brade | Synonym |  | TRO | 
	
		| Ctenitis exaggerata (Baker) Ching | Accepted |  | TRO | 
	
		| Ctenitis excelsa (Desv.) Proctor | Accepted |  | TRO | 
	
		| Ctenitis exculta Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis falciculata (Raddi) Ching | Accepted |  | TRO | 
	
		| Ctenitis fenestralis Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis fengiana Ching | Synonym |  | TRO | 
	
		| Ctenitis fijiensis (Hook.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis flexuosa Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis flexuosa Fée | Unresolved |  | IPNI | 
	
		| Ctenitis fraterna (Mett.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis fulgens Ching & Chu H. Wang | Accepted |  | TRO | 
	
		| Ctenitis funestra (Kunze) Vareschi | Synonym |  | TRO | 
	
		| Ctenitis furreginea (Bedd.) Ching | Accepted |  | TRO | 
	
		| Ctenitis glabella Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis gomezii R.C. Moran | Synonym |  | TRO | 
	
		| Ctenitis gordonii Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis grandis (C. Presl) Copel. | Synonym |  | TRO | 
	
		| Ctenitis grisebachii (Baker) Ching | Accepted |  | TRO | 
	
		| Ctenitis guidianensis H.G. Zhou & W.M. Chu | Accepted |  | TRO | 
	
		| Ctenitis habbemensis (Copel.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis haitiensis (Brause) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis harrisii Proctor | Unresolved |  | TRO | 
	
		| Ctenitis hemsleyana (Baker) Copel. | Accepted |  | TRO | 
	
		| Ctenitis hendersonii (Bedd.) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis heterolaena (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis hirsutosetosa (Hieron.) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis hirta (Sw.) Ching | Accepted |  | TRO | 
	
		| Ctenitis hirtula Brade | Unresolved |  | IPNI | 
	
		| Ctenitis holttumii Sarn.Singh & Panigrahi | Unresolved |  | IPNI | 
	
		| Ctenitis honesta (Kunze) R.M. Tryon & A.F. Tryon | Synonym |  | TRO | 
	
		| Ctenitis honolulensis (Hook.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis humida Holttum | Unresolved |  | IPNI | 
	
		| Ctenitis humilis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis hypolepioides Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis inaequale (Kaulf. ex Link) Copel. | Synonym |  | TRO | 
	
		| Ctenitis inaequalifolia (Colla) Ching | Synonym |  | TRO | 
	
		| Ctenitis inaequalis Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis ingens Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis interjecta (C. Chr.) Ching | Accepted |  | TRO | 
	
		| Ctenitis iriomotensis (H. Itô) Nakaike | Accepted |  | TRO | 
	
		| Ctenitis jenseniae (C. Chr.) Tardieu | Synonym |  | TRO | 
	
		| Ctenitis jinfoshanensis Ching & Z.Y. Liu | Accepted |  | TRO | 
	
		| Ctenitis jiulungshanensis P.C. Chiu & G.H. Yao | Accepted |  | TRO | 
	
		| Ctenitis kallooi Jermy & T.G. Walker | Synonym |  | TRO | 
	
		| Ctenitis karsteniana (Klotzsch) Vareschi | Synonym |  | TRO | 
	
		| Ctenitis kawakamii (Hayata) Ching | Synonym |  | TRO | 
	
		| Ctenitis kinabaluensis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis kjellbergii (C. Chr.) Ching | Accepted |  | TRO | 
	
		| Ctenitis koordersii Holttum | Unresolved |  | TRO | 
	
		| Ctenitis kusukusensis (Hayata) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis kwangsiensis Ching & P.C. Chiu | Synonym |  | TRO | 
	
		| Ctenitis laetevirens Salino & Morais | Unresolved |  | IPNI | 
	
		| Ctenitis lanata Holttum | Unresolved |  | IPNI | 
	
		| Ctenitis lanceolata (Baker) A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis lanigera (Kuhn) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis lanuginosa (Willd. ex Kaulf.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis lasiernos (Spreng.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis latifrons (Brack.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis laxa Copel. | Synonym |  | TRO | 
	
		| Ctenitis lepigera (Baker) Tagawa | Synonym |  | TRO | 
	
		| Ctenitis leptorhachis (Hayata) Ching | Synonym |  | TRO | 
	
		| Ctenitis leucostipes Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis lindenii (Kuhn) A.R. Sm. | Synonym |  | TRO | 
	
		| Ctenitis loheri (H. Christ) Copel. | Accepted |  | TRO | 
	
		| Ctenitis lorencei Holttum | Unresolved |  | IPNI | 
	
		| Ctenitis lowei Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis lunensis (Christ) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis macrotheca (Fée) Ching | Synonym |  | TRO | 
	
		| Ctenitis madagascariensis Tardieu | Unresolved |  | TRO | 
	
		| Ctenitis magna (Baker) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis manilensis (C. Presl) Holttum | Synonym |  | TRO | 
	
		| Ctenitis manipurensis Ching | Unresolved |  | IPNI | 
	
		| Ctenitis mannii (C. Hope) Ching | Accepted |  | TRO | 
	
		| Ctenitis maolanensis P.S. Wang | Unresolved |  | TRO | 
	
		| Ctenitis mariformis (Rosenst.) Ching | Synonym |  | TRO | 
	
		| Ctenitis maritima Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis mascarenarum (Urb.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis matsumurae Koidz. | Unresolved |  | IPNI | 
	
		| Ctenitis maximowicziana (Miq.) Ching | Synonym |  | TRO | 
	
		| Ctenitis mearnsii Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis melanochlamys Ching | Unresolved |  | IPNI | 
	
		| Ctenitis melanosticta (Kunze) Copel. | Accepted |  | TRO | 
	
		| Ctenitis melanosticta var. bullata (H. Christ) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis membranifolia Ching & Chu H. Wang | Accepted |  | TRO | 
	
		| Ctenitis meridionalis (Poir.) Ching | Accepted |  | TRO | 
	
		| Ctenitis meridionalis var. speluncae (C. Chr.) K.U. Kramer | Accepted |  | TRO | 
	
		| Ctenitis mesodon (Copel.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis mexicana A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis microchlaena (Fée) Stolze | Accepted |  | TRO | 
	
		| Ctenitis microlepigera (Nakai) Ching | Accepted |  | TRO | 
	
		| Ctenitis microtricha Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis minutiloba Holttum | Unresolved |  | TRO | 
	
		| Ctenitis modesta Ching | Unresolved |  | IPNI | 
	
		| Ctenitis molinae Stolze | Synonym |  | TRO | 
	
		| Ctenitis mollicoma (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis muluensis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis nemophila (Kunze) Ching | Synonym |  | TRO | 
	
		| Ctenitis nemorosa (Willd.) Ching | Accepted |  | TRO | 
	
		| Ctenitis nephrodioides F.Ballard | Unresolved |  | IPNI | 
	
		| Ctenitis nidus (C.B. Clarke) Ching | Synonym |  | TRO | 
	
		| Ctenitis nigritiana (Mett.) Alston | Accepted |  | TRO | 
	
		| Ctenitis nigrovenia (Christ) Copel. | Accepted |  | TRO | 
	
		| Ctenitis nitida Tardieu | Unresolved |  | IPNI | 
	
		| Ctenitis obscura (Hook.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis obtusiloba Ching | Unresolved |  | IPNI | 
	
		| Ctenitis ochrorachis (Baker) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis omeiensis Ching & Chu H. Wang | Synonym |  | TRO | 
	
		| Ctenitis oophylla (C. Chr.) Ching | Accepted |  | TRO | 
	
		| Ctenitis opposita Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis oreocharis R.M.Bueno & R.M.Senna | Unresolved |  | IPNI | 
	
		| Ctenitis paleolata Copel. | Unresolved |  | TRO | 
	
		| Ctenitis pallatangana (Hook.) Ching | Accepted |  | TRO | 
	
		| Ctenitis pallens (Brack.) M.G. Price | Accepted |  | TRO | 
	
		| Ctenitis palmensis (Rosenst.) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis pansamalensis (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis paranaensis (C. Chr.) Lellinger | Accepted |  | TRO | 
	
		| Ctenitis parishii Jamir & R.R.Rao | Unresolved |  | IPNI | 
	
		| Ctenitis parvula Proctor | Unresolved |  | TRO | 
	
		| Ctenitis paucisora Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis pedicellata (H. Christ) Copel. | Accepted |  | TRO | 
	
		| Ctenitis pentagona (Bonap.) Ching | Accepted |  | TRO | 
	
		| Ctenitis pentangularis Alston | Unresolved |  | IPNI | 
	
		| Ctenitis pilosissima (J. Sm. ex T. Moore) Alston | Accepted |  | TRO | 
	
		| Ctenitis platyloba (Baker) C.V. Morton | Synonym |  | TRO | 
	
		| Ctenitis pleiosoros (Hook. f.) C.V. Morton | Synonym |  | TRO | 
	
		| Ctenitis poolii (C. Chr.) Tardieu | Accepted |  | TRO | 
	
		| Ctenitis preslii Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis propinqua (J. Sm.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis protensa (Afzel. ex Sw.) Ching | Synonym |  | TRO | 
	
		| Ctenitis protensa var. dicksonioides (Fée) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis protensa var. funesta (Kunze) Proctor | Synonym |  | TRO | 
	
		| Ctenitis pseudoperrieriana Tardieu | Synonym |  | TRO | 
	
		| Ctenitis pseudorhodolepis Ching & Chu H. Wang | Accepted |  | TRO | 
	
		| Ctenitis pubigera Alston | Synonym |  | TRO | 
	
		| Ctenitis pulchra (Copel.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis pulverulenta (Poir.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis pulverulenta var. heydei (C. Chr.) Stolze | Synonym |  | TRO | 
	
		| Ctenitis pulverulenta var. pulverulenta | Synonym |  | TRO | 
	
		| Ctenitis pulvinata Ching | Unresolved |  | IPNI | 
	
		| Ctenitis quelpaertensis (H. Christ) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis quelpaertensis var. yakumontana (Masam.) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis ramosii Copel. | Synonym |  | TRO | 
	
		| Ctenitis rapensis (E.D. Br.) Holttum | Accepted |  | TRO | 
	
		| Ctenitis recedens Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis refulgens (Klotzsch ex Mett.) C. Chr. ex Vareschi | Accepted |  | TRO | 
	
		| Ctenitis rhodolepis (C.B. Clarke) Ching | Accepted |  | TRO | 
	
		| Ctenitis rizalensis Copel. | Unresolved |  | TRO | 
	
		| Ctenitis rubiginosa (Brack.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis rufescens Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis sacholepis (Hayata) H. Itô | Accepted |  | TRO | 
	
		| Ctenitis sagenioides Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis salvinii (Baker) Stolze | Accepted |  | TRO | 
	
		| Ctenitis samoensis (C. Chr.) Holttum | Accepted |  | TRO | 
	
		| Ctenitis santae-clarae Ching | Unresolved |  | IPNI | 
	
		| Ctenitis sasaki (Hayata) Ching | Synonym |  | TRO | 
	
		| Ctenitis scabrosa (Kuntze) Ching | Accepted |  | TRO | 
	
		| Ctenitis sciaphila (Maxon) Ching | Accepted |  | TRO | 
	
		| Ctenitis sciaphila var. raivavensis (E.D. Br.) Holttum | Accepted |  | TRO | 
	
		| Ctenitis securidiformis Copel. | Synonym |  | TRO | 
	
		| Ctenitis securidiformis var. nana Tardieu | Unresolved |  | TRO | 
	
		| Ctenitis securidiformis var. securidiformis | Unresolved |  | TRO | 
	
		| Ctenitis seramensis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis setosa (C. Presl) Holttum | Accepted |  | TRO | 
	
		| Ctenitis setulosa Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis shikokiana (Makino) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis silaensis Ching | Synonym |  | TRO | 
	
		| Ctenitis silvatica Holttum | Unresolved |  | TRO | 
	
		| Ctenitis simozawae (Tagawa) Ching | Synonym |  | TRO | 
	
		| Ctenitis sinii (Ching) Ohwi | Accepted |  | TRO | 
	
		| Ctenitis skutchii Lellinger | Synonym |  | TRO | 
	
		| Ctenitis sloanei (Poepp. ex Spreng.) C.V. Morton | Accepted |  | TRO | 
	
		| Ctenitis sotoana A. Rojas | Unresolved |  | TRO | 
	
		| Ctenitis speciosa (Mett. ex Kuhn) Alston | Accepted |  | TRO | 
	
		| Ctenitis speciosissima Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis spectabilis (Kaulf.) G. Kunkel | Synonym |  | TRO | 
	
		| Ctenitis spectabilis var. philippiana (C. Chr.) Rodr. | Synonym |  | TRO | 
	
		| Ctenitis sphaeropteroides (Baker) Ching | Synonym |  | TRO | 
	
		| Ctenitis squamigera (Hook. & Arn.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis squamosissimum (Sodiro) Copel. | Synonym |  | TRO | 
	
		| Ctenitis stenosemioides Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis strigilosa (Davenp.) Copel. | Accepted |  | TRO | 
	
		| Ctenitis strigilosa var. cookii Maxon | Synonym |  | TRO | 
	
		| Ctenitis subconnexa (H. Christ) Holttum | Accepted |  | TRO | 
	
		| Ctenitis subcoriacea (C. Chr.) Alston | Synonym |  | TRO | 
	
		| Ctenitis subdryopteris (H. Christ) Lellinger | Accepted |  | TRO | 
	
		| Ctenitis subglandulosa (Hance) Ching | Accepted |  | TRO | 
	
		| Ctenitis subincisa (Willd.) Ching | Synonym |  | TRO | 
	
		| Ctenitis submarginalis (Langsd. & Fisch.) Ching | Accepted |  | TRO | 
	
		| Ctenitis submarginalis (Langsd. & Fisch.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis submarginalis f. caripensis (Humb. & Bonpl. ex Willd.) Lellinger | Synonym |  | TRO | 
	
		| Ctenitis submariformis Ching & Chu H. Wang | Synonym |  | TRO | 
	
		| Ctenitis subobscura (H. Christ) Holttum | Accepted |  | TRO | 
	
		| Ctenitis subsericea Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis subsimilis (Hook.) Tardieu | Synonym |  | TRO | 
	
		| Ctenitis subtripinnata (Miq.) H. Itô | Synonym |  | TRO | 
	
		| Ctenitis sumbawensis Holttum | Unresolved |  | TRO | 
	
		| Ctenitis tabacifera (Alderw.) Ching | Accepted |  | TRO | 
	
		| Ctenitis tenera (R. Br.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis tenerifrons Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis tenuifrons (Hayata) Ching | Accepted |  | TRO | 
	
		| Ctenitis thelypteroides A.R. Sm. | Synonym |  | TRO | 
	
		| Ctenitis thrichorhachis (Hayata) H. Itô | Accepted |  | TRO | 
	
		| Ctenitis thwaitesii Holttum | Unresolved |  | TRO | 
	
		| Ctenitis tibetica Ching & S.K. Wu | Synonym |  | TRO | 
	
		| Ctenitis tindalii Tardieu | Accepted |  | TRO | 
	
		| Ctenitis tonduzii (H. Christ) R.M. Tryon & A.F. Tryon | Synonym |  | TRO | 
	
		| Ctenitis tonduzii (H. Christ) L.D. Gómez | Synonym |  | TRO | 
	
		| Ctenitis transmorrisonensis (Hayata) Tagawa | Synonym |  | TRO | 
	
		| Ctenitis trichotoma (Fée) Copel. | Synonym |  | TRO | 
	
		| Ctenitis troupinii Pic. Serm. | Synonym |  | TRO | 
	
		| Ctenitis truncata Ching & H.S. Kung | Synonym |  | TRO | 
	
		| Ctenitis truncicola (C. Chr.) Ching | Accepted |  | TRO | 
	
		| Ctenitis umbrina (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis ursina A.R. Sm. | Accepted |  | TRO | 
	
		| Ctenitis variabilis Tardieu | Synonym |  | TRO | 
	
		| Ctenitis vellea (Willd.) Proctor | Accepted |  | TRO | 
	
		| Ctenitis velutina Copel. | Unresolved |  | IPNI | 
	
		| Ctenitis vilis (Kunze) Ching | Accepted |  | TRO | 
	
		| Ctenitis villosa (L.) Copel. | Synonym |  | TRO | 
	
		| Ctenitis villosula (C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis vogelii (Hook.) Ching | Synonym |  | TRO | 
	
		| Ctenitis wacketii (Rosenst. ex C. Chr.) Ching | Synonym |  | TRO | 
	
		| Ctenitis wackett Ching | Unresolved |  | IPNI | 
	
		| Ctenitis waiwaiensis Brownlie | Unresolved |  | IPNI | 
	
		| Ctenitis wantsingshanica Ching & K.H. Hsing | Synonym |  | TRO | 
	
		| Ctenitis warburii Tardieu | Synonym |  | TRO | 
	
		| Ctenitis wenzelii Copel. | Synonym |  | TRO | 
	
		| Ctenitis whankanshanensis Ching & Chu H. Wang | Synonym |  | TRO | 
	
		| Ctenitis yunnanensis Ching & Chu H. Wang | Synonym |  | TRO | 
	
		| Ctenitis zayuensis Ching & S.K. Wu | Accepted |  | TRO | 
	
		| Ctenitis zhejiangensis Ching & C.F. Zhang | Accepted |  | TRO |