1
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Species
acuminata
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. fulgida
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2
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Species
alismifolia
Torr. & Gray
syn. Rudbeckia grandiflora var. alismifolia
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3
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Species
alpicola
Piper
common name:
showy coneflower
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4
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Species
ampla
A. Nels.
syn. Rudbeckia laciniata var. ampla
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5
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Species
amplectens
T.V. Moore
syn. Rudbeckia hirta var. hirta
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6
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Species
amplexicaulis
Vahl
syn. Dracopis amplexicaulis
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7
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Species
auriculata
(Perdue) Kral
common name:
eared coneflower
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8
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Species
beadlei
Small p.p.
syn. Rudbeckia triloba var. rupestris
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9
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Species
bicolor
Nutt.
common name:
pinewoods coneflower
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10
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Species
brittonii
Small
syn. Rudbeckia hirta var. hirta
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11
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Species
californica
Gray
|
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12
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Varietas
glauca
Blake
syn. Rudbeckia glaucescens
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13
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Varietas
intermedia
Perdue
syn. Rudbeckia klamathensis
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14
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Species
chapmanii
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. umbrosa
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15
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Species
columnaris
Pursh, non Sims
syn. Ratibida columnifera
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16
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|
Species
columnifera
Nutt.
syn. Ratibida columnifera
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17
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Species
deamii
Blake
syn. Rudbeckia fulgida var. deamii
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18
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Species
divergens
T.V. Moore
syn. Rudbeckia hirta var. angustifolia
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19
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Species
floridana
T.V. Moore
|
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20
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Varietas
angustifolia
T.V. Moore
syn. Rudbeckia hirta var. angustifolia
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21
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Species
foliosa
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. fulgida
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22
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Species
fulgida
Ait.
common name:
Orange coneflower
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23
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Varietas
auriculata
Perdue
syn. Rudbeckia auriculata
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24
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|
Varietas
deamii
(Blake) Perdue
common name:
Deam's coneflower
|
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25
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Varietas
fulgida
common name:
orange coneflower
|
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26
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Varietas
missouriensis
(Engelm. ex C.L. Boynt. & Beadle) Cronq.
syn. Rudbeckia missouriensis
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27
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Varietas
palustris
(Eggert ex C.L. Boynt. & Beadle) Perdue
common name:
prairie coneflower
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28
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|
Varietas
spathulata
(Michx.) Perdue
common name:
orange coneflower
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29
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|
Varietas
speciosa
(Wenderoth) Perdue
common name:
orange coneflower
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30
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|
Varietas
sullivantii
(C.L. Boynt. & Beadle) Cronq.
common name:
Sullivant's coneflower
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31
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Varietas
umbrosa
(C.L. Boynt. & Beadle) Cronq.
common name:
orange coneflower
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32
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Species
glabra
DC.
syn. Rudbeckia nitida
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33
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|
Species
glaucescens
Eastw.
common name:
waxy coneflower
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34
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Species
globosa
Nutt.
syn. Ratibida tagetes
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35
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Species
graminifolia
(Torr. & Gray) C.L. Boynt. & Beadle
common name:
grassleaf coneflower
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36
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|
Species
grandiflora
(D. Don) J.F. Gmel. ex DC.
|
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37
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Varietas
alismifolia
(Torr. & Gray) Cronq.
common name:
rough coneflower
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38
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Varietas
grandiflora
common name:
rough coneflower
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39
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Species
heliopsidis
Torr. & Gray
common name:
sunfacing coneflower
|
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40
|
|
Species
heterophylla
Torr. & Gray
syn. Rudbeckia laciniata var. digitata
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41
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Species
hirta
L.
common name:
coneflower, black-eyed Susan
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42
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Varietas
angustifolia
(T.V. Moore) Perdue
common name:
blackeyed Susan
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43
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Varietas
brittonii
(Small) Fern.
syn. Rudbeckia hirta var. hirta
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44
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Varietas
corymbifera
Fern.
syn. Rudbeckia hirta var. pulcherrima
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45
|
|
Varietas
floridana
(T.V. Moore) Perdue
common name:
blackeyed Susan
|
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46
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|
Varietas
hirta
common name:
blackeyed Susan
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47
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Varietas
lanceolata
(Bisch.) Core
syn. Rudbeckia hirta var. pulcherrima
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48
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Varietas
monticola
(Small) Fern.
syn. Rudbeckia hirta var. hirta
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|
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49
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Varietas
pulcherrima
Farw.
common name:
blackeyed Susan
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50
|
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Varietas
sericea
(T.V. Moore) Fern.
syn. Rudbeckia hirta var. pulcherrima
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51
|
|
Varietas
serotina
(Nutt.) Core
syn. Rudbeckia hirta var. pulcherrima
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52
|
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Species
klamathensis
P. Cox & Urbatsch
common name:
Klamath coneflower
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|
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53
|
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Species
laciniata
L.
|
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54
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Subspecies
ampla
(A. Nels.) W.A. Weber
syn. Rudbeckia laciniata var. ampla
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55
|
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Varietas
ampla
(A. Nels.) Cronq.
common name:
cutleaf coneflower
|
|
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56
|
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Varietas
bipinnata
Perdue
common name:
cutleaf coneflower
|
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57
|
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Varietas
digitata
(P. Mill.) Fiori
common name:
cutleaf coneflower
|
|
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58
|
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Varietas
hortensis
Bailey
syn. Rudbeckia laciniata var. laciniata
|
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59
|
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Varietas
humilis
Gray
common name:
greenhead coneflower
|
|
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60
|
|
Varietas
laciniata
common name:
cutleaf coneflower
|
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61
|
|
Species
longipes
T.V. Moore
syn. Rudbeckia hirta var. pulcherrima
|
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62
|
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Species
maxima
Nutt.
common name:
great coneflower
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63
|
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Species
missouriensis
Engelm. ex C.L. Boynt. & Beadle
common name:
Missouri orange coneflower
|
|
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64
|
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Species
mohrii
Gray
common name:
Mohr's coneflower
|
|
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65
|
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Species
mollis
Ell.
common name:
softhair coneflower
|
|
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66
|
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Species
montana
Gray
common name:
montane coneflower
|
|
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67
|
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Species
monticola
Small
syn. Rudbeckia hirta var. hirta
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68
|
|
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69
|
|
Varietas
texana
Perdue
syn. Rudbeckia texana
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|
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|
70
|
|
Species
occidentalis
Nutt.
|
|
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71
|
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Varietas
alpicola
(Piper) Cronq.
syn. Rudbeckia alpicola
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72
|
|
Varietas
montana
(Gray) Perdue
syn. Rudbeckia montana
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|
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73
|
|
Species
pallida
Nutt.
syn. Echinacea pallida
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|
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74
|
|
Species
palustris
Eggert ex C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. palustris
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|
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75
|
|
Species
pinnata
Vent.
syn. Ratibida pinnata
|
|
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76
|
|
Species
pinnatiloba
(Torr. & Gray) Beadle
syn. Rudbeckia triloba var. pinnatiloba
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|
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77
|
|
Species
rupestris
Chickering
syn. Rudbeckia triloba var. rupestris
|
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78
|
|
Species
scabrifolia
L.E. Brown
common name:
roughleaf coneflower
|
|
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79
|
|
Species
sericea
T.V. Moore
syn. Rudbeckia hirta var. pulcherrima
|
|
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80
|
|
Species
serotina
Nutt.
|
|
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81
|
|
Varietas
corymbifera
(Fern.) Fern. & Schub.
syn. Rudbeckia hirta var. pulcherrima
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82
|
|
Varietas
lanceolata
(Bisch.) Fern. & Schub.
syn. Rudbeckia hirta var. pulcherrima
|
|
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83
|
|
Varietas
sericea
(T.V. Moore) Fern. & Schub.
syn. Rudbeckia hirta var. pulcherrima
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|
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84
|
|
Species
spathulata
Michx.
syn. Rudbeckia fulgida var. spathulata
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|
|
85
|
|
Species
speciosa
Wenderoth
|
|
|
|
86
|
|
Varietas
sullivantii
(C.L. Boynt. & Beadle) B.L. Robins.
syn. Rudbeckia fulgida var. sullivantii
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|
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87
|
|
Species
subtomentosa
Pursh
common name:
sweet coneflower
|
|
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88
|
|
Species
sullivantii
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. sullivantii
|
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89
|
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Species
tagetes
James
syn. Ratibida tagetes
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90
|
|
Species
tenax
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. fulgida
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91
|
|
Species
texana
(Perdue) P. Cox & Urbatsch
common name:
Texas coneflower
|
|
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92
|
|
Species
triloba
L.
|
|
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|
93
|
|
Varietas
beadlei
(Small) Fern. p.p.
syn. Rudbeckia triloba var. rupestris
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|
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94
|
|
Varietas
pinnatiloba
Torr. & Gray
common name:
browneyed Susan
|
|
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95
|
|
Varietas
rupestris
(Chickering) Gray
common name:
browneyed Susan
|
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96
|
|
Varietas
triloba
common name:
browneyed Susan
|
|
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97
|
|
Species
truncata
Small
syn. Rudbeckia fulgida var. fulgida
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|
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98
|
|
Species
umbrosa
C.L. Boynt. & Beadle
syn. Rudbeckia fulgida var. umbrosa
|
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