X 
triacus 217 ; eetius 49, 60 ; hirsutus v. leucotrichus 49, 60 ; v. polytrichus 
49, 60 ; nigrieans v. angustifolius 49, 59 ; v. australis 49, 59 : lusus f. bifur- 
catus 49, 59; 1. f. comosus 49, 59; 1. f. elongatus 49, 59; v. macrophyllus 
49, 59 ; purpureus v. villosulus 77 ; ramentaceus 200 ; ruthenicus 284 ; spiues- 
cens 257; supinus v. gallieus 49, 60; Tommasinii 217. 
Dahlia imperialis 88 ; variábilis 269. — Danaa cornubiensis v. aquilegi- 
folia 222. -- Daphne alpina 221 ; Cneorum 44, 54, 221, 244, 245, 289. — Dau- 
cus Carota 225 ; involucratus 225. — Delphinium alpinum 246 ; bracteosum 
251; v. micranthum 251; consolida 211; cuneatum 253; v. psilocarpum 253; 
v. sericeocarpum 253 ; elatum 87, 246, 252 ; intermedium 252 ; v. durescens 
252; oxysepalum 241, 248, 253; peregrinuxn 211. — Dentaria glandulosa 
283, 291. Desmodium gyrans 265. — Dianthus Armeria 210 ; barbatus 
387; Carthusianorum 287: glabriusculus 284, 287; glaciális 241, 290; inodorus 
X Séguierii 76 : nitidus 241 ; pseudoserotinus 285, 286 ; superbus v. micrope- 
talus 210 ; v. speciosus 210 ; Tátráé 241 ; Wimmeri 210. — Dichodontium 
162 ; pellucidum 85. — Dicranella 162. — Dicranodontium circinatum 145, 
176. — Dicranum 168 ; sc-oparium v. nigrescens 264 ; Sendtneri 255. — Didy- 
modon gigauteus 314 ; rnbellus 85, 145, 176. — Digitális ambigua 287 ; fer- 
ruginea 231 : lanata 231. — Diphyscium foliosum 61. 67 ; sessile 157, 185. - 
Diplotaxis tenuifolia v. sisymbriiformis 77. — Dissodon Froelichianus 62, 64, 
66, 68, 69, 71, 73. — Ditrichum Breidleri 141 . pallidum 85, 141. — Dom- 
beya Wallichii 267. — Doronicum austriacum 237 ; Columnae 203. — Draba 
affinis 242 ; aizoides v. carpathica 242 ; Aizoon 242 ; v. elong-ata 214 : cuspi- 
data 242; muralis 214; ossetica v. columnaris 251 — Dracocephalum Roy- 
leanura 268, 305; Ruyschiana 282, 287. 
Echinops commutatU3 238; Ritro 238. — Eiropus 185. — Elatine Alsi- 
nastrum 14, 16, 20, 21, 26, 30, 32; f. aquatica 15; f. fluitans 15; f. terrest- 
ris 15; ambigua 2, 6, 11, 19, 25, 28, 29, 30, 31, 32; americana 11; brachys- 
perma 11 ; campylosperina 2, 3, 6, 8, 11, 20, 21, 22, 23, 24, 25, 32; chilen- 
sis 13; Glaziovii 11 ; gratioloides 11 ; gyrosperma 13, 14; Hardyana 11, 13, 14; 
hexandra 2. 3, 6, 7, 10, 17, 19, 2 1 26, 27, 30, 32; hungarica 4, 8, 11. 19, 20, 
21, 24, 32 ; Hydropiper 2, 3, 4, 5, 6, 7. 8, 9, 10, 12, 13, 17, 18, 20, 21, 24, 25 ; 
v. peduncuíata 21; Lindbergii 11; macropoda 11 ; major 3, 5, 9, 11, 17; mi- 
nima 11; Üederi 5. 10, 11, 20, 25, 32; orientalis 13; orthosperma 11, 12, 
paludosa 17; siphosperma 5, 6, 9, 10. 11, 14, 20; spathulata 12; triaudra 2; 
3. 6, 7, 11, 12, 19, 24, 26, 27, 30, 31, 32; v. pedieellata 25, 30; tripetala 17: 
vertieillata 14. — Elodea canadensis 311. — Embelia Ribes 268. 306. — 
Empetrum nigrum 292, 294; v. loisleuriforme 247. — Encalypta ciliata 148; 
rhabdocarpa 148 ; vulgáris 85, 148. — Endocarpon pallidum 314. — Ephe- 
merum 148. — Epilobium alsinefolium f. latifolia 221; augustifolium 221. — 
Epimedium alpinum 212. — Epipactis microphylla 76; rubiginosa f. steno- 
petala 44, 54 ; viridans lusus interrupta 44. 54. — Epipogon aphyllus 247. — 
Equisetum silvaticum 291. — Eranthemum igneuni 265 ; Sehombiirgkii 265. 
- Eranthis hyemalis 27, 309. — Erechthites hieraeifoíius 311. — Erica 
arborea 302 ; carnea 225 — Erigeron canadensis v. divaricatus 45, 55 : hete- 
rophyilus 45, 54. — Eriophorum polystacbyiun 309 ; vaginatum 247, 282, 
292, 294. — Eriopus npiculatus 157 ; remotifolius 157 — Érodium cicutarium 
v. macranthum 48, 58; v. odoratum 48. 58; v. pimpinelloides 48. 58. - Eruca 
sativa 213. — Ervum nigrieans 76. — Erysimum Boryanum 214 ; cuspidatum 
214; helveticum 214; officinale v. leiocarpum 289; pumilum 214; repandum 
v. ramosissimum 214; Witmanni 242. — Erysiphe taurica 314. — Erythro 
nium Dens eanis v. niveus 207. — Eucladium augustifolium 145 ; verticil- 
latum 145. — Euphorbia acuminata 77, 218 ; amygdaloides v. oreites 218 ; f. 
racemosa 218; angulata 218; angustifrons 88, 306; capitulata 218 : Esula2l8; 
Gerardiana 88; X glareosa 306; glabriflora 218; glareosa 88 ; helioscopia ssp. 
Domini 218; v. perramosa 48, 58, 76; platypliyllos v. litterata 218; poly- 
chroma 218; v. microsperma 218; stricta 218; variábilis 218; virgata 218. — 
Euphrasia coerulea 283, dinarica 232; birtella 238; illyrica 232 ; liburnica 
