The Presidential Address. 19 Blue-bells (Scilla nutans), Herb Paris (Paris quadrifolia), Garlic (Allium ursinum), Wood Anemones (Anemone nemorosa), Violets (Viola sylvatica), Woodruff (Asperula odorata), and Kingcups (Ranunculus ficaria), would manage to live and flower under the deciduous parts, or where some monarch of the glen had succumbed to age or tempest. Such shade-lovers as Solomon's-seal (Polygonatum multiflorum), Enchanter's Nightshade (Circaea lutetiana), the Wood-sorrel (Oxalis aceto- sella), or the Burdocks would flourish, Ivy and Sanicle may have been as abundant as now, and the Green Hellebore still more so ; whilst Honeysuckle (Lonicera periclymenum) and the Bryonies (Tamus and Bryonia) would scramble towards the light. Brambles (Rubi), Canterbury-bells (Campanula trache- lium), Golden-rod (Solidago virgaurea) and Betony (Stachys betonica) will flower under a tolerably thick shade ; but even in a forest untouched by human hand there must have been various open spaces, the close-turfed, thin-soiled down, the natural heath, the spot trodden down and manured by the herd of forest animals, or the swamp. As I have already said, the area of down, for such plants as Clematis, Quinsy-wort (Asperula cynanchica), Centaury (Erythraea), Gentian (Gen- tiana amarella), Dropwort (Spiraea filipendula), Wild Thyme, Bugloss (Echium), Perfoliate Yellow-wort (Chlora), Best- harrow (Ononis), Milkwort (Polygala), Mignonettes (Reseda), Barberry (Berberis), Vervain (Verbena), Juniper, the Clustered Bell-flower (Campanula glomerata), the Pasque-flower (Anemone Pulsatilla), Saxifraga tridactylites and our rarer Orchids, in our county must have been small; but probably such flower- ing plants as these were better able to contend against the spreading growth of the social grasses when the downs were not kept closely nibbled down by flocks of sheep, or the still more destructive goats. It would be just on the edge of the forest, where it abutted vpon down or heath, that such plants as the vetches, Bromfield l'a combattu dans le 'Phytologist' (1830, p. 796)...... Le Mezereum est indique comme rare, ou assez rare, mais spontane dans les bois en Normandie...... Je ne voit pas pourquoi il n'en aurait pas ete de meme primitivement en Angleterre."—DeCandolle, op. cit., p. 684.