INDEX TO NAMES OF PLANTS 
Cranesbill—Geranium spp. 
Crategus Oxyacantha (hawthorn, 
whitethorn), 269, 270, 271, 272, 
273, 293, 296 
Crepis spp. (hawk’s-beard), 264 
Cress, great water- —Nasturtiuwm 
amphibium ; hairy bitter- —Carda- 
mine hirsuta ; penny- —Thaspi 
arvense ; rock- —Arabis spp. and 
Draba spp. ; thale- —Sisymbrium | 
Thalianum ; water- —Nasturtium | 
officinale 
Crithmum 
283, 284 
Crocus, autumn—Colchicum autwm- 
nale 
Crocus vernus, 215, 263 
Crosswort—Galium Cruciata 
Crowberry—Empetrum nigrum . 
Crowfoot—Ranunculus spp. 
Cuckoo-flower — Cardamine 
tensis ; pint—Arum maculatum 
Cudweed, alpine—Gnaphalium nor- 
vegicum ; dwarf—G. supinum ; 
mountain—Antennaria dioica ; 
upright—Filago germanica 
Currant—Ribes spp. 
Cuscuta spp. (dodder), 298 
Cynoglossum officinale 
tongue), 282 
Cynosurus cristatus (crested dog’s- 
tail), 260, 263 
Cyphel—Cherleria sedoides 
Cypripedium Calceolus (lady’s-slip- 
per orchid), 269 
Cystopteris fragilis (brittle-fern), 288, 
290 
maritimum (samphire), 
(hound’s- 
Cytisus scoparius (broom), 296 
Dabecia polifolia (St. Dabeoc’s 
heath), 213, 252 
Dactylis glomerata _(cock’s-foot 
grass), 263 
Daisy, common—Bellis perennis ; 
ox-eye—Chrysanthemum Leucan- 
themum 
Damasonium stellatum (star-fruit), 
242 
Dandelion—T araxacum officinale 
Daphne Laureola (spurge-laurel), 273 
Daucus Carota (wild carrot), 260, 
283, 285 
Dead-nettle—Lamium spp. 
Devil’s-bit scabious—Scabiosa Suc- 
cisa 
Dianthus cesius (Cheddar-pink), 
290 ; prolifer, 283 
323 
Dicranum, 252 
Digitalis purpurea (foxglove), 271, 
294 
Diplotaxis muralis (wall-rocket), 291 
Dipsacus sylvestris (teazle), 294 
Dock—Rumez spp. 
Dodder—Cuscuta spp. 
Dog -rose—Rosa canina ; -violet— 
Viola canina and Riviniana ; 
-wood—Cornus spp. 
Dog’s-mercury, Mercurialis perennis 
| Dove’s-foot crane’s-bill—Geranium 
| Dropwort—Spirea 
pra- | 
molle 
Draba incana (hoary rock-cress), 
288, 290; muralis (wall r.), 290: 
rupestris (rock-cress), 287 ; verna 
(whitlow-grass), 282, 290 
Filipendula ; 
water—@nanthe fistulosa 
Drosera spp. (sundews), 247, 253 ; 
rotundifolia (round-leaved s.), 253, 
254, 255 
Dryas octopetala (mountain-avens), 
286, 288 
Dryopteris montana (mountain-fern), 
288 
Duckweed—Lemna spp. 
Dyer’s-weed—Reseda Luteola 
Earthnut—Bunium flexuosum 
Echium vuljare (viper’s - bugloss), 
283, 284 
Elder —Sambucus nigra 
Elm—U//mus spp. 
Elodea canadensis (Canadian pond- 
weed), 215, 233, 237 
Elymus arenarius (lyme-grass), 281, 
282 
Empetrum nigrum (crowberry), 251, 
254, 255, 288, 289 
Enchanter’s - nightshade — Circwa 
lutetiana 
Epilobium spp. (willowherbs), 243, 
245; alpinum (alpine w.), 288 ; 
asinefolium (mountain w.), 288 ; 
angustifolium (rose-bay w.), 294; 
hirsutum (hairy w.), 244 ; lanceo- 
latum (spear-leaved w.), 291; 
montanum (broad smooth-leaved 
w.), 270 
Equisetum spp. (horsetails), 
245 ; limosum, 242 
Erica ciliaris (ciliate heath), 213, 
252, 253; cinerea (common h.). 
250, 252, 285, 291, 296; Mackay: 
(Mackay’s h.), 213, 253 ; medifer- 
ranea (Mediterranean h.), 21%. 
241. 
