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Compositae Taxon list
Search for '
' returned 255 matching records, showing records 1-100.
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Rudbeckia acuminata
Boynton & Beadle
(uncertain >
unassessed
)
Rudbeckia acuminata
C.L.Boynton & Beadle
accepted as
Rudbeckia fulgida var. fulgida
Aiton
Rudbeckia alata
Jacq.
(uncertain >
unassessed
)
Rudbeckia alata
Neuenh.
(uncertain >
unassessed
)
Rudbeckia alismifolia
Torr. & A.Gray
accepted as
Rudbeckia grandiflora var. alismifolia
(Torr. & A.Gray) Cronquist
Rudbeckia alpicola
Piper
Rudbeckia ampla
A.Nelson
accepted as
Rudbeckia laciniata var. ampla
(A.Nelson) Cronquist
Rudbeckia amplectens
Greene
(uncertain >
unassessed
)
Rudbeckia amplectens
T.V.Moore
accepted as
Rudbeckia hirta var. hirta
L.
Rudbeckia amplexicaulis
Vahl
accepted as
Dracopis amplexicaulis
(Vahl) Cass. ex Less.
Rudbeckia amplexifolia
Jacq.
(uncertain >
unassessed
)
Rudbeckia angulata
Raf.
(uncertain >
unassessed
)
Rudbeckia angustifolia
(L.) L.
(uncertain >
unassessed
)
Rudbeckia apetala
Torr. ex Nutt.
(uncertain >
unassessed
)
Rudbeckia aristata
Banks ex Pursh
(uncertain >
unassessed
)
Rudbeckia aspera
Desf.
(uncertain >
unassessed
)
Rudbeckia aspera
Pers.
(uncertain >
unassessed
)
Rudbeckia asperrima
Hornem. ex Maund
(uncertain >
unassessed
)
Rudbeckia atrorubens
Nutt.
accepted as
Echinacea atrorubens
(Nutt.) Nutt.
Rudbeckia auriculata
(Perdue) Kral
Rudbeckia beadlei
Small
accepted as
Rudbeckia triloba var. triloba
L.
Rudbeckia bellidioides
Sm.
accepted as
Acmella bellidioides
(Sm.) R.K.Jansen
Rudbeckia bicolor
Nutt.
accepted as
Rudbeckia hirta var. pulcherrima
Farw.
Rudbeckia biennis
Chapm. ex Torr. & A.Gray
(uncertain >
unassessed
)
Rudbeckia brittonii
Small
accepted as
Rudbeckia hirta var. hirta
L.
Rudbeckia brittonii
Small ex Small & Vail
(uncertain >
unassessed
)
Rudbeckia bupleuroides
Shuttlew. ex Chapm.
(uncertain >
unassessed
)
Rudbeckia californica
A.Gray
Rudbeckia californica var. californica
accepted as
Rudbeckia californica
A.Gray
Rudbeckia californica var. glauca
S.F.Blake
accepted as
Rudbeckia glaucescens
Eastw.
Rudbeckia californica var. intermedia
Perdue
accepted as
Rudbeckia klamathensis
P.B.Cox & Urbatsch
Rudbeckia chapmanii
C.L.Boynton & Beadle
accepted as
Rudbeckia fulgida var. umbrosa
(C.L.Boynton & Beadle) Cronquist
Rudbeckia chrysantha
Klatt
accepted as
Iostephane trilobata
Hemsl.
Rudbeckia chrysomela
Michx.
(uncertain >
unassessed
)
Rudbeckia cicutifolia
Spreng.
(uncertain >
unassessed
)
Rudbeckia cinerea
Hort. ex DC.
(uncertain >
unassessed
)
Rudbeckia citriodora
Hort. ex Steud.
(uncertain >
unassessed
)
Rudbeckia columnaris
Pursh
accepted as
Ratibida columnifera
(Nutt.) Wooton & Standl.
Rudbeckia columnaris
Sims
accepted as
Ratibida columnifera
(Nutt.) Wooton & Standl.
Rudbeckia columnaris var. columnaris
accepted as
Rudbeckia columnaris
Pursh
accepted as
Ratibida columnifera
(Nutt.) Wooton & Standl.
Rudbeckia columnaris var. columnaris
Sims
accepted as
Rudbeckia columnaris
Sims
accepted as
Ratibida columnifera
(Nutt.) Wooton & Standl.
Rudbeckia columnaris var. pulcherrima
(DC.) D.Don
(uncertain >
unassessed
)
Rudbeckia columnaris var. pulcherrima
(DC.) Rothr.
(uncertain >
unassessed
)
Rudbeckia columnaris var. pulcherrima
(DC.) Rothr.
(uncertain >
unassessed
)
Rudbeckia columnaris var. tagetes
(E.James) Rothr.
accepted as
Ratibida tagetes
(E.James) Barnhart
Rudbeckia columnaris var. tagetes
(E.James) Rothr.
accepted as
Ratibida tagetes
(E.James) Barnhart
Rudbeckia columnifera
(Nutt.) Wooten & Standl.
(uncertain >
unassessed
)
Rudbeckia columnifera
[Nutt.]
(uncertain >
unassessed
)
Rudbeckia columnifera
Nutt.
accepted as
Ratibida columnifera
(Nutt.) Wooton & Standl.
Rudbeckia coryi
Shinners
(uncertain >
unassessed
)
Rudbeckia deamii
S.F.Blake
accepted as
Rudbeckia fulgida var. deamii
(S.F.Blake) Perdue
Rudbeckia decumbens
Sm.
accepted as
Acmella decumbens
(Sm.) R.K.Jansen
Rudbeckia densifolia
Sm.
accepted as
Aldama anchusifolia
(DC.) E.E.Schill. & Panero
Rudbeckia dentata
Cav.
(uncertain >
unassessed
)
Rudbeckia digitata
Mill.
accepted as
Rudbeckia laciniata
L.
Rudbeckia digitata
Willd.
(uncertain >
unassessed
)
Rudbeckia discolor
Elliott
(uncertain >
unassessed
)
Rudbeckia discolor
Pursh
(uncertain >
unassessed
)
Rudbeckia divergens
Greene
(uncertain >
unassessed
)
Rudbeckia divergens
T.V.Moore
accepted as
Rudbeckia hirta var. angustifolia
(T.V.Moore) Perdue
Rudbeckia drummondii
Paxton
(uncertain >
unassessed
)
Rudbeckia flava
Greene
(uncertain >
unassessed
)
Rudbeckia flava
T.V.Moore
Rudbeckia flava var. flava
accepted as
Rudbeckia flava
T.V.Moore
Rudbeckia flava var. perbracteata
Lunell
(uncertain >
unassessed
)
Rudbeckia flexuosa
Greene
(uncertain >
unassessed
)
Rudbeckia flexuosa
T.V.Moore
(uncertain >
unassessed
)
Rudbeckia floridana
Greene
(uncertain >
unassessed
)
Rudbeckia floridana
T.V.Moore
accepted as
Rudbeckia hirta var. floridana
(T.V.Moore) Perdue
Rudbeckia floridana var. angustifolia
T.V.Moore
accepted as
Rudbeckia hirta var. angustifolia
(T.V.Moore) Perdue
Rudbeckia floridana var. floridana
accepted as
Rudbeckia floridana
T.V.Moore
accepted as
Rudbeckia hirta var. floridana
(T.V.Moore) Perdue
Rudbeckia foliosa
Boynton & Beadle
(uncertain >
unassessed
)
Rudbeckia foliosa
C.L.Boynton & Beadle
accepted as
Rudbeckia fulgida var. fulgida
Aiton
Rudbeckia fulgida
Aiton
Rudbeckia fulgida
Meehan
(uncertain >
unassessed
)
Rudbeckia fulgida var. auriculata
Perdue
accepted as
Rudbeckia auriculata
(Perdue) Kral
Rudbeckia fulgida var. deamii
(S.F.Blake) Perdue
Rudbeckia fulgida var. fulgida
Aiton
Rudbeckia fulgida var. fulgida
Cronquist
Rudbeckia fulgida var. missouriensis
(Engelm. ex C.L.Boynton & Beadle) Cronquist
accepted as
Rudbeckia missouriensis
Engelm. ex C.L.Boynton & Beadle
Rudbeckia fulgida var. palustris
(Eggert ex C.L.Boynton & Beadle) Perdue
Rudbeckia fulgida var. spathulata
(Michx.) Perdue
Rudbeckia fulgida var. speciosa
(Wender.) Perdue
Rudbeckia fulgida var. sullivantii
(C.L.Boynton & Beadle) Cronquist
Rudbeckia fulgida var. umbrosa
(C.L.Boynton & Beadle) Cronquist
Rudbeckia glabra
DC.
accepted as
Rudbeckia nitida
Nutt.
Rudbeckia glaucescens
Eastw.
Rudbeckia globosa
Nutt.
accepted as
Ratibida tagetes
(E.James) Barnhart
Rudbeckia gloriosa
Hort.
(uncertain >
unassessed
)
Rudbeckia gracilis
Banks ex Pursh
(uncertain >
unassessed
)
Rudbeckia gracilis
Nutt.
(uncertain >
unassessed
)
Rudbeckia graminifolia
(Torr. & A.Gray) C.L.Boynton & Beadle
Rudbeckia grandiflora
(Sweet) C.C.Gmel. ex DC.
Rudbeckia grandiflora var. alismifolia
(Torr. & A.Gray) Cronquist
Rudbeckia grandiflora var. grandiflora
(D.Don) J.F.Gmel. ex DC.
Rudbeckia grandiflora var. grandiflora
Cronquist
Rudbeckia heliopsidis
Curtiss ex A.Gray
(uncertain >
unassessed
)
Rudbeckia heliopsidis
Torr. & A.Gray
Rudbeckia heliopsidis f. heliopsidis
accepted as
Rudbeckia heliopsidis
Torr. & A.Gray
Rudbeckia heliopsidis f. villipes
Fernald
(uncertain >
unassessed
)
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