INDEX. 
parviflorum, 455, 458. 
spicatum, 123. 
tetragonum, 455, 458, 463. 
Epipactis, 318. 
folio unico &c., 318. 
monophyllos, 318. 
paludosa, 348. 
viridiflora, 394. 
Equisetacex, construction of vegetative 
apparatus in, 61. 
Equisetum, 279, 285. 
palustre, 464. 
Eragrostis plumosa, 136. 
nthemum capense, 133. 
Eremobiz, 55. 
Eria albido-tomentosa, 394. 
Erica adenophylla, 181. 
Alopecurus, 183. 
aspalathifolia, 182. 
Baurii, 178, 179. 
bicolor, 186. 
Brownleez, 185. 
caffrorum, 184. 
cernua, 180. 
chlamydiflora, 178. 
cinerea, 126, 
Cooperi, 179. 
decora, 181. 
eriocodon, 186. 
filiformis, 182. 
floribunda, 187. 
hemantha, 181. 
hispidula, 186. 
mops, 186. 
Lerouxiz, 182. 
leucanthera, 185. 
issionis, 179. 
natalitia, 187. 
odorata, 181. 
Passerinæ, 184. 
patens, 186. 
Pbysodes, 180, 181. 
planifolia, 182, 
satureioides, 182. 
Solandriana, 179. 
spheerocephala, 180. 
stenantha, 185. 
strigosa, 183. 
tetralix, 126. 
tetrastigmata, 178. 
trachysantha, 184, 
trichadenia, 183, 
triflora, 185, 
Tysoni, 181. 
unibracteata, 186, 
urceolaris, 182, 
urna-viridis, 180. 
, Vespertina, 185. 
Ericacex, 178. 
Ericinella passerinoides, 187. 
Erigeroides, 154. 
Erigeron, 433. 
»gyptiacum, 433. 
Aucheri, 433. 
linifolium, 433. 
setiferum, 433. 
Eriocaulon, 136. 
quinquangulare, 136. 
setaceum, 136. 
sexangulare, 136. 
Thwaitesii, 136. 
Wallichianum, 136. 
Erythr:ea, 109, 116. 
Erythrina Corallodendrum, 147. 
indica, 147. 
Erythrogyne, 30. 
Eschscholtzia, 75, 207. 
californica, 75, 207, 209, 210, 212, 
234, 250, 251, 371, 374, 389. 
tenuifolia, 75. 
Ether vapour, its effect on vegetable 
tissues, 12. 
Eucharidium concinnum, 69. 
grandiflorum, 62, (seed'ing) 63, 
64 
Eucytinus, 465. 
Eudiplazia, 413. 
Eudorina, 54. 
Eugalium valantioides, 482. 
Eugenia aeutangula, 143. 
caryophyllza, 142. 
cordifolia, 142. 
Jambolana, 140, 142. 
Jambos, 142. E 
malaccensis, var., 142. 
Michelii, 143. 
racemosa, 143. 
uniflora, 142. 
zeylanica, 142. 
Eugenioides, 103. 
Eugymnogramme, 2€0. 
Eulophia maculata, 389. 
Eulophidium maculatum, 389. 
Euonymoides, 154. 
Euonymus, 
Eupatorium, 148, 456. 
cannabinum, 456, 458. 
zeylanicum, 148. 
Euphorbia, 143. 
Autiquorum, 143. 
hirta, 143. 
neriifolia, 143. 
parviflora, 155. 
-thymifolia, 143. 
Tirucalli, 143. 
Eurystegia, 185. 
Eurystoma, 8,185. 
Eustoma, 107. 
