USNA Herbarium Fern Specimens by Family

     
     

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Asplenium bradleyi D.C.Eaton ISOTYPE (ASPLENIACEAE)
Asplenium chihuahuense Baker ISOTYPE (ASPLENIACEAE)
Asplenium pringlei Davenp. ISOTYPE (ASPLENIACEAE)
Athyrium amplissimum Ching, Boufford, & K.H.Shing ISOTYPE [Sheet 2 of 2] (DRYOPTERIDACEAE)
Athyrium amplissimum Ching, Boufford, & K.H.Shing ISOTYPE [Sheet 1 of 2] (DRYOPTERIDACEAE)
Athyrium amplissimum Ching, Boufford, & K.H.Shing PARATYPE [Sheet 1 of 2] (DRYOPTERIDACEAE)
Athyrium amplissimum Ching, Boufford, & K.H.Shing PARATYPE [Sheet 2 of 2] (DRYOPTERIDACEAE)
Athyrium amplissimum Ching, Boufford, & K.H.Shing PARATYPE (DRYOPTERIDACEAE)
Cheilanthes cooperae D.C.Eaton SYNTYPE (PTERIDACEAE)
Cheilanthes pringlei Davenp. ISOTYPE (PTERIDACEAE)
Cheilanthes viscida Davenp. SYNTYPE (PTERIDACEAE)
Cnemidaria alatissima Stolze ISOTYPE (CYATHEACEAE)
Cnemidaria alatissima Stolze PARATYPE (CYATHEACEAE)
Craspedophyllum cheesemanii (Baker) Wakef. ISOTYPE (HYMENOPHYLLACEAE)
Cyathea albidopaleata Copel. ISOTYPE (CYATHEACEAE)
Cyathea mexiae Copel. ISOTYPE (CYATHEACEAE)
Cyathea multisegmenta R.M.Tryon HOLOTYPE (CYATHEACEAE)
Cyathea multisegmenta R.M.Tryon ISOTYPE (CYATHEACEAE)
Cyathea schizolepis Copel. ISOTYPE (CYATHEACEAE)
Dryopteris infrapuberula Ching, Boufford, & K.H.Shing ISOTYPE (DRYOPTERIDACEAE)
Dryopteris submarginalis Ching, Boufford, & K.H.Shing ISOTYPE [Sheet 1 of 2] (DRYOPTERIDACEAE)
Dryopteris submarginalis Ching, Boufford, & K.H.Shing ISOTYPE [Sheet 2 of 2] (DRYOPTERIDACEAE)
Dryopteris supraimpressa Ching, Boufford, & K.H.Shing ISOTYPE (DRYOPTERIDACEAE)
Hemionitis elegans Davenp. ISOTYPE (PTERIDACEAE)
Hymenophyllum cheesemanii Baker ISOTYPE (HYMENOPHYLLACEAE)
Lastrea fairbankii Bedd. ISOTYPE (THELYPTERIDACEAE)
Lindsaea elegans Hook. ISOTYPE (DENNSTAEDTIACEAE)
Lunathyrium shennongense Ching, Boufford, & K.H.Shing ISOTYPE (ATHYRIACEAE)
Lunathyrium vermiforme Ching, Boufford, & K.H.Shing ISOTYPE (ATHYRIACEAE)
Lycopodium arthurii C.V.Morton ISOTYPE (LYCOPODIACEAE)
Marsilea tenuifolia Engelm. ex A. Braun ISOTYPE (MARSILEACEAE)
Notholaena lemmonii D.C.Eaton ISOTYPE (PTERIDACEAE)
Notholaena palmeri Baker ISOTYPE (PTERIDACEAE)
Notholaena parryi D.C.Eaton ISOTYPE (PTERIDACEAE)
Notholaena pringlei Davenp. ISOTYPE (PTERIDACEAE)
Notholaena rigida Davenp. ISOTYPE (PTERIDACEAE)
Pellaea pringlei Davenp. ISOTYPE (PTERIDACEAE)
Polypodium eurybasis var. villosum A.M.Evans PARATYPE (POLYPODIACEAE)
Polypodium novae-zealandiae Baker ISOTYPE (POLYPODIACEAE)
Polypodium streptophyllum Baker ISOTYPE (GRAMMITIDACEAE)
Polystichum lobatopinnulum Ching, Boufford, & K.H.Shing ISOTYPE (DRYOPTERIDACEAE)
Polystichum longiaristatum Ching, Boufford, & K.H.Shing ISOTYPE (DRYOPTERIDACEAE)
Polystichum shennongenense Ching, Boufford, & K.H.Shing ISOTYPE (DRYOPTERIDACEAE)
Pyrrosia caudifrons Ching, Boufford, & K.H.Shing ISOTYPE (POLYPODIACEAE)
Pyrrosia pseudocalvata Ching, Boufford, & K.H.Shing ISOTYPE (POLYPODIACEAE)
Pyrrosia pseudocalvata Ching, Boufford, & K.H.Shing PARATYPE (POLYPODIACEAE)
Pyrrosia pseudocalvata Ching, Boufford, & K.H.Shing PARATYPE (POLYPODIACEAE)
Salvinia molesta D.S.Mitch. ISOTYPE (SALVINIACEAE)
Trichipteris serpens R.M.Tryon [Sheet 1] HOLOTYPE (CYATHEACEAE)
Trichipteris serpens R.M.Tryon [Sheet 2] HOLOTYPE (CYATHEACEAE)
Zygophlebia dudleyi L.E.Bishop HOLOTYPE (GRAMMITIDACEAE)
Zygophlebia dudleyi L.E.Bishop PARATYPE (GRAMMITIDACEAE)

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Last Updated   June 14, 2004 4:15 PM
URL = http://www.usna.usda.gov/Research/Herbarium/FernGen.html

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