• Asplenium Linnaeus, 1753
• Asplenium abscissum Willd.
• Asplenium acuminatum Hook. & Arn.
• Asplenium adiantum-nigrum Linnaeus
• Asplenium adulterinum Milde
• Asplenium aethiopicum (N.L. Burm.) Becherer
• Asplenium alloeopteron Kunze ex Klotzsch accepted as Asplenium radicans Linnaeus
• Asplenium alternifolium Wulfen
• Asplenium andrewsii A. Nels. accepted as Asplenium adiantum-nigrum Linnaeus
• Asplenium anthriscifolium Jacq. accepted as Asplenium pumilum Sw.
• Asplenium auriculatum Sw.
• Asplenium auritum Sw.
• Asplenium biscaynianum (D.C. Eat.) A.A. Eat.
• Asplenium boydstoniae (Walt.) Short
• Asplenium bradleyi D.C. Eat.
• Asplenium caudatum G. Forst.
• Asplenium ceterach Linnaeus
• Asplenium cirrhatum L.C. Rich. ex Willd.
• Asplenium clermontiae Syme
• Asplenium contiguum Kaulfuss
• Asplenium cookii Copel.
• Asplenium corderoanum Proctor
• Asplenium cristatum Lam.
• Asplenium cryptolepis Fern. accepted as Asplenium ruta-muraria Linnaeus
• Asplenium crytopteron Kunze accepted as Asplenium radicans Linnaeus
• Asplenium cuneatum Lam.
• Asplenium curtissii Underwood
• Asplenium dalhousiae Hook.
• Asplenium densum Brack.
• Asplenium dentatum Linnaeus accepted as Asplenium trichomanes-dentatum Linnaeus
• Asplenium ebenoides R.R. Scott
• Asplenium enatum Brack.
• Asplenium exiguum Bedd.
• Asplenium falcatum auct. non Lam. accepted as Asplenium polyodon G. Forst.
• Asplenium feei Kunze ex Fée
• Asplenium fenzlianum Luerss. accepted as Deparia fenzliana (Luerss.) M. Kato
• Asplenium flabellulatum Kunze
• Asplenium fontanum (L.) Bernh. accepted as Asplenium exiguum Bedd.
• Asplenium formosum Willd.
• Asplenium furcatum auct. non Thunb. accepted as Asplenium aethiopicum (N.L. Burm.) Becherer
• Asplenium glenniei Baker accepted as Asplenium exiguum Bedd.
• Asplenium goldmanii Underwood accepted as Asplenium acuminatum Hook. & Arn.
• Asplenium gravesii Maxon
• Asplenium herb-wagneri W.C. Taylor & Mohlenbrock
• Asplenium heterochroum Kunze
• Asplenium heteroresiliens W.H. Wagner
• Asplenium hobdyi W.H. Wagner
• Asplenium horridum Kaulfuss
• Asplenium inexpectatum (E.L. Braun ex Friesner) Morton
• Asplenium insiticium Brack.
• Asplenium integerrimum Spreng. accepted as Asplenium juglandifolium Lam.
• Asplenium juglandifolium Lam.
• Asplenium kaulfussii Schlecht.
• Asplenium kentuckiense T.N. McCoy
• Asplenium knudsenii Hbd. accepted as Asplenium polyodon G. Forst.
• Asplenium kokeense W.H. Wagner
• Asplenium laetum Sw.
• Asplenium leucostegioides Baker accepted as Diellia leucostegioides (Baker) W.H. Wagner
• Asplenium lobulatum Mett.
• Asplenium lydgatei Hbd. accepted as Asplenium kaulfussii Schlecht.
• Asplenium macraei Hook. & Grev.
• Asplenium meiotomum Hbd. accepted as Asplenium kaulfussii Schlecht.
• Asplenium mixtum Maxon accepted as Asplenium virginicum Maxon
• Asplenium monanthes Linnaeus
• Asplenium montanum Willd.
• Asplenium morganii W.H. Wagner
• Asplenium multisectum Brack. accepted as Athyrium microphyllum (J. Sm.) Alston
• Asplenium myriophyllum (Sw.) K. Presl
• Asplenium neobrackenridgei W.H. Wagner
• Asplenium nephelephyllum Copeland accepted as Asplenium schizophyllum C. Christens.
• Asplenium nidus Linnaeus
• Asplenium nitidulum Hbd. accepted as Asplenium polyodon G. Forst.
• Asplenium normale D. Don
• Asplenium obtusifolium Linnaeus
• Asplenium ocoense C. Christens.
• Asplenium palmeri Maxon
• Asplenium patens Kaulfuss
• Asplenium pavonicum Brack. accepted as Asplenium normale D. Don
• Asplenium pinnatifidum Nutt.
• Asplenium platyneuron (L.) B.S.P.
• Asplenium plenum E. St. John ex Small
• Asplenium polyodon G. Forst.
• Asplenium praemorsum Sw. accepted as Asplenium aethiopicum (N.L. Burm.) Becherer
• Asplenium pseudoerectum Hieron.
• Asplenium pteropus Kaulfuss
• Asplenium pumilum Sw.
• Asplenium pycnocarpon Spreng. accepted as Diplazium pycnocarpon (Spreng.) Broun
• Asplenium radicans Linnaeus
• Asplenium resiliens Kunze
• Asplenium rhipidoneuron B.L. Robins. accepted as Asplenium aethiopicum (N.L. Burm.) Becherer
• Asplenium rhizophyllum Linnaeus
• Asplenium rhomboidale Desv.
• Asplenium rhomboideum Brack.
• Asplenium rutaceum (Willd.) Mett.
• Asplenium ruta-muraria Linnaeus
• Asplenium salicifolium Linnaeus
• Asplenium sanguinolentum Kunze ex Mett. accepted as Asplenium feei Kunze ex Fée
• Asplenium scalifolium E. St. John ex Small accepted as Asplenium myriophyllum (Sw.) K. Presl
• Asplenium schizophyllum C. Christens.
• Asplenium scolopendrium Linnaeus