628 
Wilsoni, 605 
Eragrostis 
powoides, 595 
Eranthis 
hyemalis, 477 
Erica 
carnea, 536 
ciliaris, 240 
cinerea, 241 
mediterranea, 536 
multiflora, 536 
Tetralix, 240 
vagans, 241, 611 
Watsoni, 586 
Enigeron 
acris, 229 
alpinus, 229 
canadensis, 533 
uniflorus, 583 
Erinus 
alpinus, 542 
Eriocaulon 
septangulare, 350 
Eriophorum 
alpinum, 587 
angustifolium, 363 
capitatum, 587 
elatius, 588 
gracile, 364 
latifolium, 363 
minus, 587 
polystachion, 588 
Scheuchzeri, 587 
vaginatum, 363 
Erodium 
cherophyllum, 495 
cicutarium, 182 
littoreum, 495 
maritimum, 132 
moschatum, 132 
Erucastrum 
incanum, 485 
Pollichii, 485 
Ervum 
Ervilla, 500 
monanthos, 500 
(Vicia. ) 
INDEX. 
Eryngium 
campestre, 186 
maritimum 185 
Erysimum 
Alliaria, 102 
cheiranthoides, 102, 608 
orientale, 484 
virgatum, 484 
Erythrea 
Centaurium, 248 
latifolia, 248 
littoralis, 248 
pulchella, 248 
Evonymus 
europzeus, 136 
Eupatorium 
cannabinum, 224 
Euphorbia 
amygdaloides, 308 
Characias, 558 
coralloides, 558 
Cyparissias, 558 
dulcis, 558 
Esula, 558 
exigua, 308 
Helioscopia, 306 
hiberna, 307 
Lathyris, 558 
Paralias, 8307 
Peplis, 306 
Peplus, 308 
pilosa, 807 
platyphyllos, 806 
portlandica, 807 
purpurata, 558 
Pseudo-cyparissias, 558 
salicifolia, 558 
stricta, 306 
Euphrasia 
gracilis, 541 
officinalis, 259 
Fagus 
sylvatica, 311 
Farsetia 
(Alyssum.) 
Fedia 
