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Page 1, records 1-100 of 13,669

Lophosoria contracta
Abundio Sagástegui A.
Diplazium myriomerum
Michael H. Grayum
Blechnum colombiense
David N. Smith
Lastreopsis exculta exculta
Gerardo Herrera Ch.
Adiantopsis tweediana
Elsa M. Zardini
Polytaenium lanceolatum
Michael H. Grayum
Lastreopsis exculta squamifera
Michael H. Grayum
Polypodium kunzeanum
Michael H. Grayum
Enterosora campbellii spongiosa
Gordon McPherson
Lindsaea quadrangularis subalata
Ronald L. Liesner
Cheilanthes multifida lacerata
J.D. Chapman
Megalastrum longipilosum var. longipilosum
Carlos Chávez
Cheilanthes inaequalis var. inaequalis
J. Lewalle
Huperzia linifolia var. linifolia
Luis Diego Gómez P.
Lindsaea guianensis guianensis
Galo A. Tipaz
Lindsaea stricta var. stricta
H.W. Churchill
Diplazium salazarianum
Ronald L. Liesner
Cheilanthes inaequalis var. inaequalis
Noah B. Zimba
Ctenitis equestris var. equestris
Hans von Türckheim
Lycopodium clavatum clavatum
Michael J. Huft
Lycopodium clavatum contiguum
Luis Diego Gómez P.
Microphlebodium munchii
Dennis E. Breedlove
Lindsaea quadrangularis subalata
Gerrit Davidse
Lindsaea parkeri steyermarkiana
Julian A. Steyermark
Lastreopsis exculta guatemalensis
Gerrit Davidse
Lastreopsis exculta guatemalensis
Gerrit Davidse
Lastreopsis exculta guatemalensis
Gerrit Davidse
Lindsaea quadrangularis subalata
Alexander F. Skutch
Elaphoglossum erinaceum var. erinaceum
W. D. Stevens
Ctenitis equestris var. equestris
Cyrus G. Pringle
Ctenitis equestris var. equestris
Cyrus G. Pringle
Selaginella ovifolia philipsonii
Ronald L. Liesner
Polypodium rzedowskianum
John T. Mickel
Dryopteris lanceolata var. deltoideolanceolata
Hans von Türckheim
Polystichum shennongense
Sino-American Expedition
Polypodium lepidosorum
Adolph D.E. Elmer
Polypodium intramarginale
Augustine Henry
Polypodium podobasis
Augustine Henry
Pteris yunnanensis
Augustine Henry
Polypodium longicuspe
Adolph D.E. Elmer
Aspidium aculeatum var. yunnanense
Augustine Henry
Polypodium persicifolium
Georg H. Mettenius
Belvisia platyrhynchos
Adolph D.E. Elmer
Polypodium streptophyllum
Burbidge, Frederick William Thomas
Megalastrum mollis
H. van der Werff
Lastreopsis effusa dilatata
A. Stübel
Cystopteris protrusa tennesseensis
Julian A. Steyermark
Asplenium flabellulatum var. flabellulatum
Barry E. Hammel
Ctenitis equestris var. equestris
Ralph Leslie Seiler
Blechnum glandulosum Kaulf. X B. gracile
Carolina Alduvín
Astrolepis sinuata sinuata
George B. Hinton
Elaphoglossum auripilum var. auripilum
David B. Lellinger
Elaphoglossum auripilum var. auripilum
Robbin C. Moran
Isoetes novo-granadensis
Carmen Ulloa
Trichomanes punctatum sphenoides
Eduard F. Poeppig
Selaginella usteri
Adolph D.E. Elmer
Selaginella usteri
Adolph D.E. Elmer
Selaginella usteri
Adolph D.E. Elmer
Selaginella negroensis
Adolph D.E. Elmer
Polypodium mengtzeanum
Augustine Henry
Pteris trifoliata
Augustine Henry
Polypodium mengtzeense
Augustine Henry
Polypodium steirolepis
Augustus Fendler
Lindsaea stricta var. stricta
Duncan M. Porter
Polypodium subhemionitideum
Augustine Henry
Polypodium oblongisorum
Augustine Henry
Polypodium mengtzeense
Augustine Henry
Polypodium mengtzeense
Augustine Henry
Polypodium manmeiense
Augustine Henry
Polystichum munitum var. nudatum
Alphonso Wood
Polystichum carvifolium
Ernst Faber
Polypodium steerei
J.B. Steere
Lygodium fayae
Trevor G. Walker
Marsilea vestita vestita
George Engelmann
Marsilea vestita tenuifolia
Ferdinand J. Lindheimer
Marsilea vestita tenuifolia
Ferdinand J. Lindheimer
Gymnogramma hirta
Julian A. Steyermark
Polypodium schenkii
J.B. Steere
Polypodium triglossum
Augustine Henry
Polypodium trisectum
Augustine Henry
Pentagramma triangularis maxonii
J.C. Blumer
Diplazium crenato-serratum
Augustine Henry
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cystopteris wagneri
Robbin C. Moran
Cyathea latepinnula
Adolph D.E. Elmer
Davallia sesilifolioides
KATO
Campyloneurum chrysopodium
Augustus Fendler
Campyloneurum chrysopodium
Augustus Fendler
Bolbitis sinense
Augustine Henry
Athyrium nigripes var. elongatum
Augustine Henry
Angiopteris elmerianum
Adolph D.E. Elmer
Asplenium henryi
Augustine Henry

Page 1, records 1-100 of 13,669