LIST OF PLATES VOLUME IV 



COLOURED PLATES 



PAGE 



MODEL OF A PEA POD, WITH DISSECTIONS .... Front Board 



FOXGLOVE (Digitalis purpurea, L.) . . . . . Frontispiece 



POTATO (Solatium tuberosum, L.) 6 



HONEYSUCKLE (Lonicera peridymenum, L.) . . . .34 



ROUND-LEAVED SUNDEW (Drosera rotundifolia, L.) . . .42 



THE PEAR (Pyrus communis) ....... 48 



THE WILD ROSE (Rosa canina, L.) . . . . 52 



GROUP OF FLY AGARICS GROWING AT THE FOOT OF A BIRCH . .178 



HEATHER MOOR, WITH COTTON GRASS BOG . . . . .192 



BLACK AND WHITE PLATES 



THE HEATHER (Calluna vulgaris, Salisb.) . . . . .14 



THE PEA (Pisum sativuni) ....... 30 



THE IVY (Hedera Helix, L.) . . . . . . .31 



THE MISTLETOE (Viscum album, L.) . . . . .44 



THE GOAT WILLOW (Salix Capraa, L.) . . . . -45 



WILD APPLE (Pyrus Malus, L.) . . . . . . 50 



HAWTHORN (Cratagus Oxyacantha, L.) . . . . . 51 



THE LADY FERN FERN PROTHALLI Two PROTHALLI WITH YOUNG PLANTS 



BACK OF LEAF OF MALE FERN YOUNG LEAF OF MALE FERN . 88 



ROYAL FERN (Osmunda regalis) HARD FERN (Lomaria spicant) COMMON 



POLYPODY . . . . . . . . .89 



WALL-RUE (Asplenium ruta-murarid) FILMY FERN ADDER'S TONGUE 



MOONWORT THREE-BRANCHED POLYPODY . . . .98 



"LITTLE CLUB-MOSS" (Selaginella) "FiR CLUB-MOSS" (Lycopodium selago) 

 __ WATER CLUB-MOSS " (Isoetes] COMMON CLUB-MOSS (Lycopodium 

 clavatu?n) ......... 99 



