Taxa by Family

(list of all taxa by family)

Family Taxon (description, maps, images) Collections
Anemiaceae Anemia mexicana Klotzsch collections
Aspleniaceae Asplenium palmeri Maxon
Aspleniaceae Asplenium platyneuron (L.) Britton, Sterns, & Poggenb. collections
Aspleniaceae Asplenium resiliens Kunze collections
Aspleniaceae Asplenium septentrionale (L.) Hoffm.
Aspleniaceae Asplenium trichomanes L. subsp. trichomanes
Athyriaceae Athyrium filix-femina (L.) Roth subsp. asplenioides (Michx.) Hultén collections
Azollaceae Azolla caroliniana Willd. collections
Azollaceae Azolla filiculoides Lam.
Azollaceae Azolla microphylla Kaulf. collections
Azollaceae Azolla pinnata??
Blechnaceae Blechnum appendiculatum Willd. collections
Blechnaceae Woodwardia areolata (L.) T. Moore collections
Blechnaceae Woodwardia virginica (L.) Small collections
Cystopteridaceae Cystopteris bulbifera (L.) Bernh. collections
Cystopteridaceae Cystopteris protrusa (Weatherby) Blasdell collections
Cystopteridaceae Cystopteris reevesiana Lellinger collections
Cystopteridaceae Cystopteris utahensis Windham & Haufler
Dennstaedtiaceae Dennstaedtia globulifera (Poir.) Hieron.
Dennstaedtiaceae Pteridium aquilinum (L.) Kuhn collections
Dennstaedtiaceae Pteridium aquilinum subsp. latiusculum (Desv.) Hultén
Dennstaedtiaceae Pteridium aquilinum subsp. pseudocaudatum (Clute) Hultén collections
Dennstaedtiaceae Pteridium aquilinum subsp. pubescens (Underw.) J.A. Thomson, Mickel & Mehltreter
Dryopteridaceae Cyrtomium falcatum (L.f.) C. Presl collections
Dryopteridaceae Cyrtomium fortunei J. Sm.
Dryopteridaceae Dryopteris celsa (W. Palmer) Knowlton, W. Palmer & Pollard
Dryopteridaceae Dryopteris cristata????
Dryopteridaceae Dryopteris cinnamomea (Cav.) C. Chr.
Dryopteridaceae Dryopteris filix-mas (L.) Schott
Dryopteridaceae Dryopteris ludoviciana (Kunze) Small collections
Dryopteridaceae Dryopteris marginalis (L.) A. Gray
Dryopteridaceae Phanerophlebia auriculata Underw. collections
Dryopteridaceae Phanerophlebia umbonata Underw. collections
Dryopteridaceae Polystichum acrostichoides (Michx.) Schott collections
Equisetaceae Equisetum ×ferrissii Clute collections
Equisetaceae Equisetum arvense L.
Equisetaceae Equisetum hyemale L. subsp. affine (Engelm.) Calder & R.L. Taylor collections
Equisetaceae Equisetum laevigatum A. Braun collections
Isoetaceae Isoëtes butleri Engelm. collections
Isoetaceae Isoëtes lithophila N. Pfeiff. collections
Isoetaceae Isoëtes melanopoda J. Gay & Durieu ex Durieu collections
Isoetaceae Isoëtes piedmontana (N. Pfeiff.) C.F. Reed collections
Isoetaceae Isoëtes texana Singhurst, A.E. Rushing, & W.C. Holmes
Lomariopsidaceae Nephrolepis exaltata (L.) Schott collections
Lycopodiaceae Lycopodiella alopecuroides (L.) Cranfill
Lycopodiaceae Lycopodiella appressa (Chapm.) Cranfill collections
Lycopodiaceae Lycopodiella prostrata (R.M. Harper) Cranfill
Lycopodiaceae Palhinhaea cernua (L.) Vasc. & Franco
Lycopodiaceae Pseudolycopodiella caroliniana (L.) Holub collections
Lygodiaceae Lygodium japonicum (Thunb.) Sw. collections
Marsileaceae Marsilea macropoda Engelm. ex A. Braun collections
Marsileaceae Marsilea mollis B.L. Robinson & Fernald
Marsileaceae Marsilea mutica Mett.
Marsileaceae Marsilea vestita Hook. & Grev. collections
Marsileaceae Pilularia americana A. Braun collections
Onocleaceae Onoclea sensibilis L. collections
Ophioglossaceae Botrychium biternatum (Savigny) Underw. collections
Ophioglossaceae Botrychium dissectum Spreng. collections
Ophioglossaceae Botrychium lunarioides (Michx.) Sw. collections
Ophioglossaceae Botrychium virginianum (L.) Sw. collections
Ophioglossaceae Ophioglossum crotalophoroides Walter collections
Ophioglossaceae Ophioglossum engelmannii Prantl collections
Ophioglossaceae Ophioglossum nudicaule L. collections
Ophioglossaceae Ophioglossum petiolatum Hook. collections
Ophioglossaceae Ophioglossum polyphyllum A. Braun ex Schub.
Ophioglossaceae Ophioglossum vulgatum L. collections
Osmundaceae Osmunda regalis L. var. spectabilis (Willd.) A. Gray collections
Osmundaceae Osmundastrum cinnamomeum (L.) C. Presl collections
Polypodiaceae Pleopeltis polylepis (Roem. ex Kunze) T. Moore var. erythrolepis (Weath.) T. Wendt collections
Polypodiaceae Pleopeltis polypodioides (L.) E.G. Andrews & Windham var. michauxiana (Weath.) E.G. Andrews & Windham collections
Polypodiaceae Pleopeltis riograndensis (T. Wendt) E.G. Andrews & Windham collections
Psilotaceae Psilotum nudum (L.) P. Beauv.
Pteridaceae Adiantum capillus-veneris L. collections
Pteridaceae Adiantum tricholepis Fée collections
Pteridaceae Argyrochosma dealbata (Pursh) Windham collections
Pteridaceae Argyrochosma limitanea (Maxon) Windham subsp. mexicana (Maxon) Windham
Pteridaceae Argyrochosma microphylla (Mett. ex Kuhn) Windham collections
Pteridaceae Astrolepis cochisensis (Goodd.) D.M. Benham & Windham collections
Pteridaceae Astrolepis cochisensis subsp. cochisensis
Pteridaceae Astrolepis cochisensis subsp. chihuahuensis D.M. Benham
Pteridaceae Astrolepis integerrima (Hook.) D.M. Benham & Windham collections
Pteridaceae Astrolepis sinuata (Lag. ex Sw.) D.M. Benham & Windham collections
Pteridaceae Astrolepis sinuata subsp. sinuata collections
Pteridaceae Astrolepis sinuata subsp. mexicana D.M. Benham
Pteridaceae Astrolepis windhamii D.M. Benham collections
Pteridaceae Bommeria hispida (Mett. ex Kuhn) Underw. collections
Pteridaceae Ceratopteris thalictroides (L.) Brongn. collections
Pteridaceae Cheilanthes aemula Maxon collections
Pteridaceae Cheilanthes alabamensis (Buckley) Kunze collections
Pteridaceae Cheilanthes bonariensis (Willd.) Proctor collections
Pteridaceae Cheilanthes eatonii Baker collections
Pteridaceae Cheilanthes feei T. Moore collections
Pteridaceae Cheilanthes fendleri Hook. collections
Pteridaceae Cheilanthes horridula Maxon collections
Pteridaceae Cheilanthes kaulfussii Kunze collections
Pteridaceae Cheilanthes lanosa (Michx.) D.C. Eaton
Pteridaceae Cheilanthes lendigera (Cav.) Sw. collections
Pteridaceae Cheilanthes leucopoda Link collections
Pteridaceae Cheilanthes lindheimeri Hook. collections
Pteridaceae Cheilanthes tomentosa Link collections
Pteridaceae Cheilanthes villosa Davenp. ex Maxon collections
Pteridaceae Cheilanthes wootonii Maxon collections
Pteridaceae Cheilanthes wrightii Hook. collections
Pteridaceae Cheilanthes yavapensis T. Reeves ex Windham collections
Pteridaceae Llavea cordifolia Lag. collections
Pteridaceae Notholaena aliena Maxon ----------
Pteridaceae Notholaena aschenborniana Klotzsch collections
Pteridaceae Notholaena copelandii C.C. Hall collections
Pteridaceae Notholaena grayi Davenp. subsp. grayi collections
Pteridaceae Notholaena greggii (Mett. ex Kuhn) Maxon ----------
Pteridaceae Notholaena nealleyi Seaton ex J.M. Coult. collections
Pteridaceae Notholaena neglecta Maxon collections
Pteridaceae Notholaena standleyi Maxon collections
Pteridaceae Pellaea atropurpurea (L.) Link collections
Pteridaceae Pellaea cordifolia (Sessé & Moc.) A.R. Sm. collections
Pteridaceae Pellaea glabella Mett. ex Kuhn. subsp. glabella collections
Pteridaceae Pellaea intermedia Mett. collections
Pteridaceae Pellaea ovata (Desv.) Weath. collections
Pteridaceae Pellaea ternifolia (Cav.) Link collections
Pteridaceae Pellaea ternifolia subsp. arizonica Windham ----------
Pteridaceae Pellaea ternifolia subsp. ternifolia collections
Pteridaceae Pellaea truncata Goodd. collections
Pteridaceae Pellaea villosa (Windham) Windham & Yatsk. collections
Pteridaceae Pellaea wrightiana Hook. collections
Pteridaceae Pteris multifida Poir. collections
Pteridaceae Pteris vittata L. collections
Salviniaceae Salvinia minima Baker ----------
Salviniaceae Salvinia molesta D.S. Mitch. ----------
Selaginellaceae Selaginella ×neomexicana Maxon collections
Selaginellaceae Selaginella apoda (L.) C. Morren var. apoda collections
Selaginellaceae Selaginella arizonica Maxon collections
Selaginellaceae Selaginella corallina (Riddell) Wilbur & Whitson collections
Selaginellaceae Selaginella lepidophylla (Hook. & Grev.) Spring collections
Selaginellaceae Selaginella mutica D.C. Eaton ex Underw. collections
Selaginellaceae Selaginella mutica var. mutica collections
Selaginellaceae Selaginella mutica var. limitanea Weath. collections
Selaginellaceae Selaginella peruviana (Milde) Hieron. collections
Selaginellaceae Selaginella pilifera A. Braun collections
Selaginellaceae Selaginella rupincola Underw. collections
Selaginellaceae Selaginella scopulorum Maxon
Selaginellaceae Selaginella underwoodii Hieron. collections
Selaginellaceae Selaginella viridissima Weath. collections
Selaginellaceae Selaginella wrightii Hieron. collections
Tectariaceae Tectaria heracleifolia (Willd.) Underw. collections
Thelypteridaceae Macrothelypteris torresiana (Gaudich.) Ching collections
Thelypteridaceae Phegopteris hexagonoptera (Michx.) Fée collections
Thelypteridaceae Thelypteris dentata (Forssk.) E.P. St. John
Thelypteridaceae Thelypteris hispidula (Decne.) C.F. Reed var. versicolor (R.P. St. John) Lellinger collections
Thelypteridaceae Thelypteris kunthii (Desv.) C.V. Morton collections
Thelypteridaceae Thelypteris ovata R.P. St. John var. lindheimeri (C. Chr.) A.R. Sm. collections
Thelypteridaceae Thelypteris palustris Schott var. pubescens (G. Lawson) Fernald collections
Woodsiaceae Woodsia neomexicana Windham collections
Woodsiaceae Woodsia obtusa (Spreng.) Torr. collections
Woodsiaceae Woodsia obtusa subsp. obtusa collections
Woodsiaceae Woodsia obtusa subsp. occidentalis Windham collections
Woodsiaceae Woodsia phillipsii Windham collections
Woodsiaceae Woodsia plummerae Lemmon collections