INDEX 
The names printed in heavy type are those of the species; those in italics appear to be synonyms or indicate 
hybrids. The heavy numerals give the reference to the full description of each species. 
acaulis, Pallas 32 
acoriformis , Bor. 77 
acoroides , Spach 77 
acuta, Willdenow 20 
acutifolia, Meyer 113 
acutiloba, C. A. Mey. 109, 113 
var. bimaculata 114 
var. Schelkcnuitikowi 1 14 
var. lineolata 1 14 
Adatui, Willdenow 66 
acgyptica, Delile 230 
acquiloba, Ledebour 142, 144 
aestiva , Pallas 73 
Agatha, Hort. 237 
agrostifolia, Hort. 56 
Aitchisoni Baker 188, 198 
alata, Poiret 187, 188, 193, 195 
var. alba 194 
var. marginata 194 
alba, Savi 16 1 
Alberti, Regel 129, 135, 136, 178, 
180, 181 
albicans, Lange 135, 136, 155, 156, 
161. 164. 183 
var. Madonna 135, 136, 155, 
156, 161, 162 
albopurpurea. Baker 73 
alpitia, Pallas 52 
alpina adult ior, Pallas 68 
amabilis, Eastwood 36 
amasiana, Bornmiiller 226 
amocna, De Candolle 135 * *$6. 169 
anglica, H ort. 2 1 1 , 212 
angusta, Thunberg 240 
angustifolia, Gilib. 20 
an spuria ? Pallas 85 
aphylla, Linn. 135, 136, 146, 1 55 - 
156, 157, 162, 165 
possible natural hybrid of, with 
putnila 1 43 
var. gracilis 159 
aphylla, Hort. 237 
Apogon Section, The 1 7 * *8 
arctica, Eastwood 92, 94 
arenaria, Waldst. et Kitaib. 137, 138 
argcntea , Hort. 21 1 
Aschersoni, Foster 45 
assyriaca, Hort. 196 
Athoa, Foster 151 
atrofusca, Baker 109, 121, 122, 123 
atropurpurea, Baker 109, 122, 123 
var. atrofusca 122 
atroviolacea, Lange 237 
attica, Boiss. et Heldr. 142, 143 
aurea, Lindley, a subspecies of spuria 
65 
australis, Todaro 164 
autumnalis, Tausch 237 
Bakeriana, Foster 220, 221 , 227 
var. melaina 228 
baldshuanica , Fedtsch. 206 
balkana, Janka 141, 151, 152 
Bamumae, Foster and Baker 109, 
115 
var. Marine 1 1 6 
var. urmiensis 115, 116 
Barton i, Foster 182, 184 
Bastardi, Bor. 77 
Bauhin, Caspar 6 
bayonnensis, Darr. 66 
Beecluyana, Herbert 36 
benacensis, A. Kern 157, 159, 17 1 
Bibliography 8 
bicolor, Lindley 240 
Miller 237 
biflora, Falk 178 
Linn. 145, 146, 157, 158 
Pallas 157, 179 
Rchb. 157 
Sweet 1 57 
b if urea, Steven 157 
biglumis, Vahl 85 
Biliotti, Foster 135, 136, 174, 175 
binata, Schur 143 
bisflorens, Host 157 
Bismarckiana, Dammann 109, 119 
I bispathacea, Spach 240 
I bituminosa, Linn. f. 240 
Bloudowii, Bunge 135, 136, 137, 
138, 140 
bohemica, Schmidt 157 
Boissieri. Henriques 21 1, 217 
! Bolleana, Siehe 190 
1 Boltoniana, Hort. 237 
Boltoniana, Roehm. 31, 237 
Bomtmilleri, Haussknecht 226, 227 
bosniaca, Beck 141, 151. I 5 2 
brachycarpa, Loddiges 237 
brachycuspis, Fischer 92 
brachystigma, Scheele 240 
bracteata, S. Watson 38 
brevicaulis, Rafin. 237 
brevicuspis, Fischer 92 
breviscapa, Opiz 157 
brevifuba, Maxim. 53 
bucharlca, Foster 187, 189, 203 
j bulbosa, Pallas 2 1 1 
Bulleyana, Dykes 20, 30 
Bungei, Maxim. 32, 34 
Burnati, Baker 237 
cacsia, Berg 237 
caespitosa, Pallas MS. 85 
caespitosa, Pallas ex Link 52 
Californian Group, The 18, 35 
californica, M. Leichtlin 43 
capensis, Burm. 240 
car diope tala, Borbas 237 
caricifolia, Pallas 85 
Carolina, Radius 31, 82 
caroliniana, S. Watson 79 » 80 
Carthaliniac, Fomin $ 9 - 62 
catenulata, Baker 240 
caucasica, Hoffmann 188, 199 
var. Barnumensis 20 1 
var. Kharput 201 
var. major 201 
var. turkestanica 20 1 
caucasica, Rgl. 203 
var. bicolor 202 
var. coerulea 205 
var. linifolia 207 
var. oculata 203 
caurina, Herbert 79 
Cavaleriei, L£veill£ 47 
Cengialti, Ambrosi 135, 136, 156, 
167, 168, 1 71 
var. illyrica 168 
var. Loppio 169 
cepifolia, Stokes 2 1 1 
chamaeiria. Bertolini 135, 136, 140, 
141, 142, 147, 148, 151, 152 
chinensis. Curt. 99 
I chinensis, Bunge 102 
Chinese Group, The 18, 46 
| chrysantha, Baker 1 1 5 
chrysographea, Dykes 20, 28 
chrysophylla, Howell 43 
j ciliata, Linn. f. 240 
clandestina, Lehm. 240 
Clarkei, Baker 19, 20, 26, 29 
originally wrongly described 29 
hybridised with Delavayi 30 
Douglasiana 30 
sibirica 30 
Clusiana, Reichb. 142 
Clusiana, Tausch 157, 169 
Clusius 5 
coelestina, Sweet 83 
coerulea, B. Fedtsch. 189, 205 
coerulea, Spach 142 
Collettii, Hooker 186 
collina, Salisbury 230 
Colour of Iris flowers variable 140 
Comitissae, Andry 237 
compressa, Linn. f. 240 
compressa, Moench 66 
i compressa, Thunberg 240 
1 convoluta, Rafin. 237 
coronaria, Salisbury 213 
Corygci, Hort. (Lange) 173 
Cosniae, Hort. 1 16 
crassifolia, Loddiges 240 
cretensis, Janka 54 
cretensis var. la t folia 54 
cretica, Herb. 54 
crispa, Linn. f. 240 
cristata, Solander 99, 106 
var. alba 107 
var. lacustris 106, 10 7 
cristata in Somoku Zusetsu 52 
cristata, Miq. 102 
D. 
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