1
|
|
Species
acleantha
Small
syn. Iris hexagona var. hexagona
|
|
|
2
|
|
Species
alabamensis
Small
syn. Iris hexagona var. hexagona
|
|
|
3
|
|
Species
albilinea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
4
|
|
Species
albispiritus
Small
syn. Iris hexagona var. savannarum
|
|
|
5
|
|
Species
alticristata
Small
syn. Iris giganticaerulea
|
|
|
6
|
|
Species
amabilis
Eastw.
syn. Iris macrosiphon
|
|
|
7
|
|
Species
amnicola
Alexander
syn. Iris hexagona var. hexagona
|
|
|
8
|
|
Species
aphylla
L.
common name:
stool iris
|
|
|
9
|
|
Species
atrocyanea
Small
syn. Iris hexagona var. hexagona
|
|
|
10
|
|
Species
atroenantha
Small
syn. Iris hexagona var. hexagona
|
|
|
11
|
|
Species
auralata
Small
syn. Iris hexagona var. hexagona
|
|
|
12
|
|
Species
aurilinea
Alexander
syn. Iris giganticaerulea
|
|
|
13
|
|
Species
bifurcata
Small
syn. Iris hexagona var. hexagona
|
|
|
14
|
|
Species
bracteata
S. Wats.
common name:
Siskiyou iris
|
|
|
15
|
|
Species
brevicaulis
Raf.
common name:
zigzag iris
|
|
|
16
|
|
Species
brevipes
Small
syn. Iris brevicaulis
|
|
|
17
|
|
Species
californica
Leichtl.
syn. Iris macrosiphon
|
|
|
18
|
|
Species
callilopha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
19
|
|
Species
callirhodea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
20
|
|
Species
carolina
Radius
syn. Iris prismatica
|
|
|
21
|
|
Species
cerasioides
Alexander
syn. Iris hexagona var. hexagona
|
|
|
22
|
|
Species
chlorolopha
Small
syn. Iris hexagona var. hexagona
|
|
|
23
|
|
Species
chrysaeola
Small
syn. Iris hexagona var. hexagona
|
|
|
24
|
|
Species
chrysolopha
Small
syn. Iris hexagona var. hexagona
|
|
|
25
|
|
Species
chrysophylla
T.J. Howell
common name:
yellowleaf iris
|
|
|
26
|
|
Species
citricristata
Small
syn. Iris giganticaerulea
|
|
|
27
|
|
Species
citrina
Eastw.
syn. Iris tenuissima ssp. tenuissima
|
|
|
28
|
|
Species
citriviola
Small
syn. Iris hexagona var. hexagona
|
|
|
29
|
|
Species
cristata
Ait.
common name:
crested iris
|
|
|
|
30
|
|
Varietas
alba
Dykes
syn. Iris cristata
|
|
|
31
|
|
Subspecies
lacustris
(Nutt.) Iltis
syn. Iris lacustris
|
|
|
32
|
|
Varietas
lacustris
(Nutt.) Dykes
syn. Iris lacustris
|
|
|
|
33
|
|
Species
crocinubia
Alexander
syn. Iris hexagona var. hexagona
|
|
|
34
|
|
Species
cyanantha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
35
|
|
Species
cyanochrysea
Small
syn. Iris hexagona var. hexagona
|
|
|
36
|
|
Species
dewinkeleri
Small
syn. Iris hexagona var. hexagona
|
|
|
37
|
|
Species
douglasiana
Herbert
|
|
|
|
38
|
|
Varietas
major
Torr.
syn. Iris douglasiana
|
|
|
39
|
|
Varietas
oregonensis
R.C. Foster
syn. Iris douglasiana
|
|
|
|
40
|
|
Species
duerinckii
Buckl.
syn. Iris aphylla
|
|
|
41
|
|
Species
ecristata
Alexander
syn. Iris fulva
|
|
|
42
|
|
Species
elephantina
Small
syn. Iris giganticaerulea
|
|
|
43
|
|
Species
ensata
Thunb.
common name:
Russian iris, Japanese iris
|
|
|
44
|
|
Species
fernaldii
R.C. Foster
common name:
Fernald's iris
|
|
|
45
|
|
Species
flavescens
Delile
common name:
lemonyellow iris
|
|
|
46
|
|
Species
florentina
L.
syn. Iris germanica var. florentina
|
|
|
47
|
|
Species
fluviatilis
Small
syn. Iris giganticaerulea
|
|
|
48
|
|
Species
foetidissima
L.
common name:
stinking iris, stinking gladwyn
|
|
|
49
|
|
Species
foliosa
Mackenzie & Bush
|
|
|
|
50
|
|
Varietas
boonensis
Daniels
syn. Iris brevicaulis
|
|
|
|
51
|
|
Species
fourchiana
Small
syn. Iris hexagona var. hexagona
|
|
|
52
|
|
Species
fulva
Ker-Gawl.
common name:
copper iris
|
|
|
53
|
|
Species
fulvaurea
Small
syn. Iris hexagona var. hexagona
|
|
|
54
|
|
Species
fumiflora
Alexander
syn. Iris hexagona var. hexagona
|
|
|
55
|
|
Species
fumifulva
Small
syn. Iris hexagona var. hexagona
|
|
|
56
|
|
Species
fuscaurea
Small
syn. Iris hexagona var. hexagona
|
|
|
57
|
|
Species
fuscirosea
Small
syn. Iris hexagona var. hexagona
|
|
|
58
|
|
Species
fuscisanguinea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
59
|
|
Species
fuscivenosa
Small
syn. Iris hexagona var. hexagona
|
|
|
60
|
|
Species
gentilliana
Alexander
syn. Iris hexagona var. hexagona
|
|
|
61
|
|
Species
georgiana
Britt.
syn. Iris hexagona var. hexagona
|
|
|
62
|
|
Species
germanica
L.
|
|
|
|
63
|
|
Varietas
florentina
(L.) Dykes
common name:
orris-root
|
|
|
|
64
|
|
Species
giganticaerulea
Small
common name:
giant blue iris
|
|
|
65
|
|
Species
hartwegii
Baker
|
|
|
|
66
|
|
Subspecies
australis
(Parish) Lenz
common name:
rainbow iris
|
|
|
67
|
|
Varietas
australis
Parish
syn. Iris hartwegii ssp. australis
|
|
|
68
|
|
Subspecies
columbiana
Lenz
common name:
rainbow iris
|
|
|
69
|
|
Subspecies
hartwegii
common name:
rainbow iris
|
|
|
70
|
|
Subspecies
pinetorum
(Eastw.) Lenz
common name:
rainbow iris
|
|
|
|
71
|
|
Species
hexagona
Walt.
|
|
|
|
72
|
|
Varietas
flexicaulis
(Small) R.C. Foster
common name:
Dixie iris
|
|
|
73
|
|
Varietas
hexagona
common name:
Dixie iris
|
|
|
74
|
|
Varietas
savannarum
(Small) R.C. Foster
common name:
savanna iris
|
|
|
|
75
|
|
Species
hookeri
Penny ex D. Don
syn. Iris setosa var. canadensis
|
|
|
76
|
|
Species
humboldtiana
Eastw.
syn. Iris tenuissima ssp. tenuissima
|
|
|
77
|
|
Species
ianthina
Alexander
syn. Iris hexagona var. hexagona
|
|
|
78
|
|
Species
innominata
Henderson
common name:
Del Norte County iris
|
|
|
79
|
|
Species
iochroma
Small
syn. Iris hexagona var. hexagona
|
|
|
80
|
|
Species
iocyanea
Small
syn. Iris hexagona var. hexagona
|
|
|
81
|
|
Species
iodantha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
82
|
|
Species
ioleuca
Alexander
syn. Iris hexagona var. hexagona
|
|
|
83
|
|
Species
iophaea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
84
|
|
Species
kaempferi
Sieb. ex Lem.
syn. Iris ensata
|
|
|
85
|
|
Species
kimballiae
Small
syn. Iris hexagona var. hexagona
|
|
|
86
|
|
Species
lacustris
Nutt.
common name:
dwarf lake iris
|
|
|
87
|
|
Species
laevigata
Fisch.
common name:
rabbitear iris
|
|
|
88
|
|
Species
lancipetala
Alexander
syn. Iris hexagona var. hexagona
|
|
|
89
|
|
Species
landsdaleana
Eastw.
syn. Iris purdyi
|
|
|
90
|
|
Species
longipetala
Herbert
syn. Iris missouriensis
|
|
|
91
|
|
Species
ludoviciana
Small
syn. Iris hexagona var. hexagona
|
|
|
92
|
|
Species
lutescens
Lam.
common name:
Crimean iris
|
|
|
93
|
|
|
94
|
|
Varietas
purdyi
(Eastw.) Jepson
syn. Iris purdyi
|
|
|
|
95
|
|
Species
marplei
Alexander
syn. Iris hexagona var. hexagona
|
|
|
96
|
|
Species
martinicensis
Jacq.
syn. Trimezia martinicensis
|
|
|
97
|
|
Species
miraculosa
Small
syn. Iris giganticaerulea
|
|
|
98
|
|
Species
mississippiensis
Alexander
syn. Iris brevicaulis
|
|
|
99
|
|
Species
missouriensis
Nutt.
|
|
|
|
100
|
|
Varietas
arizonica
(Dykes) R.C. Foster
syn. Iris missouriensis
|
|
|
101
|
|
Varietas
pelogonus
(Goodding) R.C. Foster
syn. Iris missouriensis
|
|
|
|
102
|
|
Species
moricolor
Small
syn. Iris hexagona var. hexagona
|
|
|
103
|
|
Species
munzii
R.C. Foster
common name:
Munz's iris
|
|
|
104
|
|
Species
ochroleuca
L.
syn. Iris spuria ssp. ochroleuca
|
|
|
105
|
|
Species
oenantha
Small
syn. Iris hexagona var. hexagona
|
|
|
106
|
|
Species
oolopha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
107
|
|
Species
orientalis
P. Mill.
common name:
yellowband iris
|
|
|
108
|
|
Species
pallida
Lam.
common name:
sweet iris, bearded iris
|
|
|
109
|
|
Species
pallidirosea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
110
|
|
Species
paludicola
Alexander
syn. Iris giganticaerulea
|
|
|
111
|
|
Species
pariensis
Welsh
syn. Iris missouriensis
|
|
|
112
|
|
Species
parvicaerulea
Alexander
syn. Iris giganticaerulea
|
|
|
113
|
|
Species
parvirosea
Small
syn. Iris hexagona var. hexagona
|
|
|
114
|
|
Species
phoenicis
Small
syn. Iris hexagona var. hexagona
|
|
|
115
|
|
Species
pinetorum
Eastw.
syn. Iris hartwegii ssp. pinetorum
|
|
|
116
|
|
Species
prismatica
Pursh ex Ker-Gawl.
|
|
|
|
117
|
|
Varietas
austrina
Fern.
syn. Iris prismatica
|
|
|
|
118
|
|
Species
pseudacorus
L.
common name:
paleyellow iris, Bun Sealasdair (Gaelic)
|
|
|
119
|
|
Species
pseudocristata
Small
syn. Iris hexagona var. hexagona
|
|
|
120
|
|
Species
pumila
L.
common name:
dwarf bearded iris
|
|
|
|
121
|
|
Varietas
flaviflora
Fuss.
syn. Iris pumila
|
|
|
|
122
|
|
Species
purdyi
Eastw.
common name:
Purdy's iris
|
|
|
123
|
|
Species
purpurissata
Small
syn. Iris hexagona var. hexagona
|
|
|
124
|
|
Species
pyrrholopha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
125
|
|
Species
regalis
Small
syn. Iris hexagona var. hexagona
|
|
|
126
|
|
Species
regifulva
Alexander
syn. Iris hexagona var. hexagona
|
|
|
127
|
|
Species
rhodantha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
128
|
|
Species
rhodochrysea
Small
syn. Iris hexagona var. hexagona
|
|
|
129
|
|
Species
rivularis
Small
syn. Iris giganticaerulea
|
|
|
130
|
|
Species
rosiflora
Small
syn. Iris hexagona var. hexagona
|
|
|
131
|
|
Species
rosilutea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
132
|
|
Species
rosipurpurea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
133
|
|
Species
rubea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
134
|
|
Species
rubicunda
Small
syn. Iris hexagona var. hexagona
|
|
|
135
|
|
Species
rubrolilacina
Alexander
syn. Iris hexagona var. hexagona
|
|
|
136
|
|
Species
salmonicolor
Small
syn. Iris hexagona var. hexagona
|
|
|
137
|
|
Species
sancti-cyrii
Rouss.
common name:
sanctimonious iris
|
|
|
138
|
|
Species
sanguinea
Hornem. ex Donn
common name:
Japanese iris
|
|
|
139
|
|
Species
savannarum
Small
syn. Iris hexagona var. savannarum
|
|
|
140
|
|
Species
schizolopha
Alexander
syn. Iris hexagona var. hexagona
|
|
|
141
|
|
Species
setosa
Pallas ex Link
|
|
|
|
142
|
|
Subspecies
canadensis
(M. Foster ex B.L. Robins. & Fern.) Hult
syn. Iris setosa var. canadensis
|
|
|
143
|
|
Varietas
canadensis
M. Foster ex B.L. Robins. & Fern.
common name:
Canada beachhead iris
|
|
|
144
|
|
Subspecies
interior
(E. Anders.) Hult�n
syn. Iris setosa var. interior
|
|
|
145
|
|
Varietas
interior
E. Anders.
common name:
wild flag
|
|
|
146
|
|
Varietas
platyrhyncha
Hult�n
syn. Iris setosa var. interior
|
|
|
147
|
|
Varietas
setosa
common name:
beachhead iris
|
|
|
|
148
|
|
Species
shrevei
Small
syn. Iris virginica var. shrevei
|
|
|
149
|
|
Species
sibirica
L.
common name:
Siberian iris
|
|
|
150
|
|
Species
spuria
L.
|
|
|
|
151
|
|
Subspecies
ochroleuca
(L.) Dykes
common name:
seashore iris
|
|
|
|
152
|
|
Species
subfulva
Small
syn. Iris hexagona var. hexagona
|
|
|
153
|
|
Species
tectorum
Maxim.
common name:
wall iris, roof iris
|
|
|
154
|
|
Species
tenax
Dougl. ex Lindl.
|
|
|
|
155
|
|
Subspecies
chrysophylla
(T.J. Howell) Q. Clarkson
syn. Iris chrysophylla
|
|
|
156
|
|
Subspecies
gormanii
Piper
syn. Iris tenax ssp. tenax
|
|
|
157
|
|
Varietas
gormanii
(Piper) R.C. Foster
syn. Iris tenax ssp. tenax
|
|
|
158
|
|
Subspecies
innominata
(Henderson) Q. Clarkson
syn. Iris innominata
|
|
|
159
|
|
Subspecies
klamathensis
Lenz
common name:
Klamath iris
|
|
|
160
|
|
Subspecies
tenax
common name:
toughleaf iris
|
|
|
161
|
|
Subspecies
thompsonii
(R.C. Foster) Q. Clarkson
syn. Iris thompsonii
|
|
|
|
162
|
|
Species
tenuis
S. Wats.
common name:
Clackamas iris
|
|
|
163
|
|
Species
tenuissima
Dykes
|
|
|
|
164
|
|
Subspecies
purdyiformis
(R.C. Foster) Lenz
common name:
longtube iris
|
|
|
165
|
|
Varietas
purdyiformis
R.C. Foster
syn. Iris tenuissima ssp. purdyiformis
|
|
|
166
|
|
Subspecies
tenuissima
common name:
longtube iris
|
|
|
|
167
|
|
Species
thomasii
Small
syn. Iris hexagona var. hexagona
|
|
|
168
|
|
Species
thompsonii
R.C. Foster
common name:
Thompson's iris
|
|
|
169
|
|
Species
tingitana
Boiss. & Reut.
common name:
Morocco iris
|
|
|
170
|
|
Species
tolmieana
Herbert
syn. Iris missouriensis
|
|
|
171
|
|
Species
tridentata
Pursh
common name:
savannah iris
|
|
|
172
|
|
Species
tripetala
Walt., non L. f.
syn. Iris tridentata
|
|
|
173
|
|
Species
tyriana
Small
syn. Iris hexagona var. hexagona
|
|
|
174
|
|
Species
variegata
L.
common name:
Hungarian iris
|
|
|
175
|
|
Species
venulosa
Alexander
syn. Iris giganticaerulea
|
|
|
176
|
|
|
177
|
|
Varietas
smalliana
Fern. ex M.E. Edwards
common name:
dwarf violet iris
|
|
|
178
|
|
Varietas
verna
common name:
dwarf violet iris
|
|
|
|
179
|
|
Species
versicolor
L.
common name:
blue flag, wild iris
|
|
|
|
180
|
|
Varietas
blandescens
Nieuwl.
syn. Iris virginica var. shrevei
|
|
|
181
|
|
Varietas
shrevei
(Small) Boivin
syn. Iris virginica var. shrevei
|
|
|
|
182
|
|
Species
vinicolor
Small (pro sp.)
common name:
vinicolor iris
|
|
|
183
|
|
Species
violilutea
Alexander
syn. Iris hexagona var. hexagona
|
|
|
184
|
|
Species
violipurpurea
Small
syn. Iris hexagona var. hexagona
|
|
|
185
|
|
Species
violivenosa
Small
syn. Iris hexagona var. hexagona
|
|
|
186
|
|
Species
virginica
L.
|
|
|
|
187
|
|
Varietas
shrevei
(Small) E. Anders.
common name:
Shreve's iris
|
|
|
188
|
|
Varietas
virginica
common name:
Virginia iris
|
|
|
|
189
|
|
Species
viridis
Alexander
syn. Iris hexagona var. hexagona
|
|
|
190
|
|
Species
viridivinea
Small
syn. Iris hexagona var. hexagona
|
|
|
191
|
|
Species
wherryana
Small
syn. Iris giganticaerulea
|
|
|
192
|
|
Species
x fulvala
Dykes
|
|
|
193
|
|
Species
x nelsonii
Randolph
common name:
Abbeville iris
|
|
|
194
|
|
Species
x robusta
E. Anders.
|
|
|
195
|
|
Species
xiphium
L.
common name:
Spanish iris
|
|
|