752 
Page 
Euphorbia akenocarpa, 657 ; Beau- 
mierana, 662 ; Chamæsyce, 656, 
var. canescens, 657 ; Characias, 
661 ; daphnoides, Balf. Sil. sp. 
n., 21; Echinus, 663; exigua, 
658; falcata, 658, var. rubra, 
658 ; helioscopia, 657; inconspi- 
cua, 658; medicaginea, 659, var. 
oblongifolia, 659 ; megalatlantica, 
659; of Mascarenes, n. sp., 9; 
Paralias, 661; Peplis, 656; pe- 
ploides, 659; Peplus, 659; pinea, 
659 ; pterococca, 657 ; pubes- 
cens, 1657; resinifera, 661; rima- 
rum, 660 ; rupicola, 657 ; terra- 
cina, 660. 
Eurirideæ, tribe of Irids, characters 
ot a E SU PLU 
Eurydice, subgenus characterized . 92 
Eusolenomelus, subgen. character- 
med a . ee eee LZ) 
Eutigridia, subgen. aratra 136 
Eutritonia, section of Tritonia, de- 
find 2-3 - > e r 61169 
Euxiphion, subgen. characterized , 122 
Evansia, subgen. characterized. . 143 
Evax Heldnüohh. 105405 . 496 
Dpygmea  . . 3... - > . 495 
Excecaria agallochia . . 57, 58 
Fadogia agrestis, 270; ancylantha, 
270; Cienkowskii, 270; fuchsi- 
oides, 270 ; glaberrima, 270; lac- 
tiflora, 270: leucophlea, 269 ; 
stenophylla, 270; Zeyheri, 269. 
Fagonia cretica . . 381 
Favolus brasiliensis, 43 ; saccha- 
rinus, B., 43; scaber, 48, var. 
platyporus, 48. 
Fedia cornucopie . . . . . . 491 
———, var. = F. graciliflora . 491 
Feretia apodanthera . . ° . . 267 
Peanthioide8 .. . .. *. : 267 
Fernando de pene Lichens 
from > Se Uso LOIS 
Fernelia buxifolia . . : 
, heterophylly ix ce 23 
Ferns, collection of, made by Miss 
Helen Gilpin in Madagascar , - 197 
, tropical, collected by Prof. 
Steere, M. W. Harrington on . 25 
Ferraria, characters of . 75, 105 
atrata, 106 ; divaricata, 106 ; 
Ferrariola, 106, var. angustifolia, 
106; obtusifolia, 106 ; uncinata, 
106 ; undulata, 106. 
Ferula communis . . e . . . 474 
tingitana . 20.44 
Festuca Alopecurus, 727; arundi- 
INDEX. 
Page 
nacea, 728; bromoides, 726; 
ceerulescens, 728; ciliata, 727 ; 
Durandii, 728; duriuscula, var. 
indigesta, 727 ; geniculata, 727, 
var. pumila, 727 ; hemipoa, 725 ; 
maritima, 725; memphitica, 725; 
Myurus, 726, var. Broteri, 726, 
var. sciuroides, 726 ; rigida, 725 ; 
tuberculosa, 725 ; unilateralis, 
var. aristata, 726. 
Filago gallica, 497 ; germanica, 
496, var. y, lanuginosa, 496 ; he- 
terantha, 497 ; spathulata, 496. 
Fimbriaria marginata. . . . . 194 
Fissidens incuryus. . . . . . 738 
taxifolus : - 0 BR 
Flora of Marocco, J. Ball on < 47285 
, Introductory observations on 281 
percentage of Nat. orders, 
table of- cn. uu a 298 
, Premonenda ee 902 
, tabular view of ee &e., 
mid nat. orders &c. . . . . 295 
Fonieulum vulgare . . . . .471 
— , var. piperitum . . . 472 
Foetidia mauritiana, variation of 
leaves ok < 29. 01 ee ee 
Forskohlea tenacissima . . . 665 
Fossombronia angulosa, 738 ; cris- 
pa, 193 ; leucoxantha, 193 ; tu- 
mida, Mitt., a^. sp. (PL IV), 
193. 
Frankenia hirsuta, 353, var. ve- 
lutina, Ball, 353, var. revoluta, 
353; pulverulenta, 352. 
Fraxinus dimorpha . . . . . 564 
oryphylg. -= V. : - 984 
Freesia, characters of . .78, 163 
Leichtlinii, 164 ; refracta, 164. 
Frullania brunnea, 193 ; capensis, 
192; trinervis, 193. 
Fumana calycina, 349 ; glutinosa, 
348, var. viridis, 348; lgvipes, 
348. 
Fumaria africana, 314; agraria, 
315, var. atlantica, Ball, 316, 
var. elata, Ball, 315 ; capreolata, 
var. condensata, Ball, 315, var. 
739; macrosepala, 315 ; media, 
315, var. prox. F. sepium, 315; 
officinalis, 314; parviflora, 314; 
tenuisecta, 316; Vaillantii, 314. 
Funaria hygrometrica i 25. 488 
Fungi, of ‘ Challenger’ Expedition 38 
Cagea foliosa . . - : - - 000 
Gaillonia calycoptera . . . . . 274 
Galactites tomentosa . 525, 740 
Galaxea, characters of 75, 103 
