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Page 1, records 1-200 of 2,697
Ceropteris tartarea
A. F. Regnell
Gymnogramma calomelanos var. peruviana
Edmund Kirby Smith
Gymnogramma peruviana
YPM-YU: YU.020322
Gymnogramma peruviana
Not on sheet Guttenberg, G.
Gymnogramma peruviana
Charles Wright
Gymnogramma tartarea
L. R. Holdridge
Gymnogramma tartarea
Cyrus Guernsey Pringle
Gymnogramma tartarea
Edward Palmer
Gymnogramma tartarea
Arthur Carl Victor Schott
Gymnogramma tartarea
P. M. Novik
Gymnogramma tartarea
Miguel Bang
Gymnogramma tartarea
Charles Wright; C. C. Parry, H. Brummel
Gymnogramma tartarea
C. G. Pringle
Gymnogramma tartarea
John Hinchley Hart
Gymnogramma tartarea
Auguste Boniface Ghiesbreght
Gymnogramma tartarea
Auguste Boniface Ghiesbreght
Gymnogramma tartarea
Edward Palmer
Gymnogramma tartarea
Jose Guillermo Schaffner
Gymnogramma tartarea
Miguel Bang
Gymnogramma tartarea
Frederick LeRoy Sargent
Gymnogramma tartarea
Edward Palmer
Gymnogramma tartarea
Wilkes Expedition
Gymnogramma tartarea
Charles Wright
Gymnogramma tartarea
C. Wright
Gymnogramma tartarea
Auguste Boniface Ghiesbreght
Gymnogramma tartarea
Unknown
Gymnogramma tartarea
C. Wright
Gymnogramma tartarea
YPM-YU: YU.020324
Gymnogramma tartarea
Edward Palmer
Gymnogramma tartarea
Thomas Powell
Gymnogramma tartarea
Augustus Fendler
Gymnogramma tartarea
Unknown
Gymnogramma tartarea
YPM-YU: YU.020336
Pityrogramma calomelanos var. peruviana
Antoine Duss
Pityrogramma calomelanos var. peruviana
Antoine Duss
Pityrogramma tartarea
NY-: 3904314
Pityrogramma tartarea
H. H. Smith
Pityrogramma ebenea
Marcia Peñafiel
Pityrogramma ebenea
UC443467
Pityrogramma ebenea
Percy Núñez V.
Pityrogramma ebenea
P. Acevedo-Rodriguez, M. de la Cruz, J. Rawlins, G. Young, R. Davidson & C. Nunez
Pityrogramma ebenea
G. R. Proctor
Pityrogramma ebenea
D. S. Conant
Pityrogramma ebenea
Raymond John Taylor, Jr.
Pityrogramma ebenea
José Valerio Soto
Pityrogramma ebenea
Iván Jiménez
Pityrogramma ebenea
M. Peña-Chocarro
Pityrogramma ebenea
José Campos de la Cruz
Pityrogramma ebenea
Alan R. Smith
Pityrogramma ebenea
UC679351
Pityrogramma ebenea
Jose L. Panero
Pityrogramma ebenea
T. C. Plowman & E. Wade-Davis
Pityrogramma ebenea
I. Sánchez Vega
Pityrogramma ebenea
J. Richard Abbott
Pityrogramma ebenea
W. Testo
Pityrogramma ebenea
William Trelease
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
A. Rincón G.
Pityrogramma ebenea
José Daniel Tejero-Díez
Pityrogramma tartarea
R. A.Toro
Pityrogramma ebenea
Jorge E. Ramos
Pityrogramma ebenea
F. Arsene
Pityrogramma ebenea
Robbin C. Moran
Pityrogramma ebenea
P. Acevedo-Rodriguez, R. G. García & S. Marten
Pityrogramma ebenea
W. R. Maxon
Pityrogramma ebenea
M. Sundue
Pityrogramma ebenea
A. Rincón G.
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Esteban M. Martínez S.
Pityrogramma ebenea
Alexander Rojas
Pityrogramma ebenea
Alexander Rojas
Pityrogramma ebenea
Steinbach
Pityrogramma ebenea
G. Gastony, G. Jones & D. Norris
Pityrogramma ebenea
O. Buchtien
Pityrogramma ebenea
Weston Testo;T. Clase;Y. Pina;S. Fawcett;L. Riibe;S. Chambers;P. Schwartsburd
Pityrogramma ebenea
T.M. Mejía O.
Pityrogramma ebenea
P.C. Porto
Pityrogramma ebenea
Walter A. Palacios
Pityrogramma ebenea
Coralia Bonilla
Pityrogramma ebenea
Alfredo Grijalva P.
Pityrogramma ebenea
Carla J. Cole
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Walter A. Palacios
Pityrogramma ebenea
UC619524
Pityrogramma ebenea
A.M. Evans
Pityrogramma ebenea
J.P.
Pityrogramma ebenea
O. Buchtien
Pityrogramma ebenea
Marcus E. Jones
Pityrogramma ebenea
Thomas A. Zanoni
Pityrogramma ebenea
Thomas B. Croat
Pityrogramma ebenea
George L. Fisher
Pityrogramma ebenea
David N. Smith
Pityrogramma ebenea
Juan Perea
Pityrogramma ebenea
Alexander Rojas
Pityrogramma ebenea
F. H. Elmore
Pityrogramma ebenea
Bro. León, B. Clement & M. Roca
Pityrogramma ebenea
G. R. Proctor
Pityrogramma ebenea
Socorro Ávila
Pityrogramma ebenea
Gloria Calatayud
Pityrogramma ebenea
C. Wright
Pityrogramma ebenea
T. B. Croat
Pityrogramma ebenea
José Campos de la Cruz
Pityrogramma ebenea
José Rivera Reyes
Pityrogramma ebenea
Alexander Rojas
Pityrogramma ebenea
Thomas B. Croat
Pityrogramma ebenea
Austin Smith
Pityrogramma ebenea
Kenneth Wilson
Pityrogramma ebenea
Dennis E. Breedlove
Pityrogramma ebenea
UC644702
Pityrogramma ebenea
A.M. Evans
Pityrogramma ebenea
N. L. Britton & J. F. Cowell
Pityrogramma ebenea
-. Eggers
Pityrogramma ebenea
E(dward). H(artsinck). Day
Pityrogramma ebenea
Thomas B. Croat
Pityrogramma ebenea
Marko Lewis
Pityrogramma ebenea
C. K. Horich
Pityrogramma ebenea
Ricardo López Luna
Pityrogramma ebenea
Charles C. Parry
Pityrogramma ebenea
Medrano, J.
Pityrogramma ebenea
NY-: 3903667
Pityrogramma ebenea
A. R. Smith
Pityrogramma ebenea
Ismael Calzada`21154
Pityrogramma ebenea
M. David Watt
Pityrogramma ebenea
H. E. Seaton
Pityrogramma ebenea
George F. Papenfuss
Pityrogramma ebenea
A. C. Sanders
Pityrogramma ebenea
A. C. Sanders
Pityrogramma ebenea
H. H. Rusby
Pityrogramma ebenea
N. A. Zamora Villalobos
Pityrogramma ebenea
J. T. Mickel
Pityrogramma ebenea
John T. Mickel
Pityrogramma ebenea
B. Stergios
Pityrogramma ebenea
R. C. Alexander
Pityrogramma ebenea
S. Avendaño
Pityrogramma ebenea
Joseph A. Ewan
Pityrogramma ebenea
T. A. Ranker
Pityrogramma ebenea
UC1792235
Pityrogramma ebenea
C. R. Orcutt
Pityrogramma ebenea
R. Hernandez M.
Pityrogramma ebenea
UC1728395
Pityrogramma ebenea
C. A. Purpus
Pityrogramma ebenea
T. A. Zanoni
Pityrogramma ebenea
M.D. Windham
Pityrogramma ebenea
Suyapa Palma
Pityrogramma ebenea
J. Mostacero
Pityrogramma ebenea
Marcus E. Jones
Pityrogramma ebenea
E. M. Castro
Pityrogramma ebenea
M. Alem Zabalaga
Pityrogramma ebenea
NY-: 3904219
Pityrogramma ebenea
C. A. Purpus
Pityrogramma ebenea
John T. Mickel
Pityrogramma ebenea
N.? Saenz
Pityrogramma ebenea
T. A. Zanoni
Pityrogramma ebenea
Pedro S. Coronado
Pityrogramma ebenea
H. H. Iltis
Pityrogramma ebenea
M. de Boer
Pityrogramma ebenea
UC417578
Pityrogramma tartarea
C. Acosta-Arteaga
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Dale Lee Denham-Logsdon
Pityrogramma ebenea
W. R. Maxon
Pityrogramma ebenea
Ismael Calzada
Pityrogramma ebenea
Edward Palmer
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
Carla Restrepo
Pityrogramma ebenea
Iván Jiménez
Pityrogramma ebenea
A.H.G. Alston
Pityrogramma ebenea
José Campos de la Cruz
Pityrogramma ebenea
O. Buchtien
Pityrogramma ebenea
ex herb. W. E. Safford
Pityrogramma ebenea
Herbert H. Smith
Pityrogramma ebenea
Carlos Aedo
Pityrogramma ebenea
Jorge E. Ramos
Pityrogramma ebenea
A.H.G. Alston
Pityrogramma ebenea
J. David Flores M.
Pityrogramma ebenea
T.M. Mejía O.
Pityrogramma tartarea
H. H. Smith
Pityrogramma tartarea
A. L. Arbeláez Alvarez
Pityrogramma ebenea
George B. Hinton
Pityrogramma ebenea
Viacheslav Shalisko
Pityrogramma ebenea
P. Coronado
Pityrogramma ebenea
Dennis Breedlove|F. S. Kawahara
Pityrogramma ebenea
M. Peña-Chocarro
Pityrogramma ebenea
Saúl Hernández López
Pityrogramma ebenea
Dennis E. Breedlove
Pityrogramma ebenea
Thomas B. Croat
Pityrogramma ebenea
W. D. Stevens
Pityrogramma ebenea
Robbin C. Moran
Pityrogramma ebenea
A. C. Smith
Pityrogramma ebenea
J. H. Hart
Pityrogramma ebenea
D. S. Correll
Pityrogramma ebenea
Dennis E. Breedlove
Pityrogramma ebenea
Alice Fay
Pityrogramma ebenea
E. Suclli
Pityrogramma ebenea
Alice Fay
Pityrogramma tartarea
C. Acosta-Arteaga
Pityrogramma tartarea
E. P. Killip
Pityrogramma ebenea
George B. Hinton
Page 1, records 1-200 of 2,697