CONTENTS 
PAGE 
The Bell-flower Family. [Order XLII. Campanulaceae] . . . r 
The Cranberry Family. [Order XLIII. Vacciniaceae] ... 8 
The Heath Family. [Order XLIV. Ericaceae] . . . . . 1 1 
The Bird’s-nest Family. [Order XLV. Monotropaceae] . . .20 
The Thrift Family. [Order XLVI. Plumbaginaceae] . . . .21 
The Primrose Family. [Order XLVII. Primulaceae] . . . .24 
The Periwinkle Family. [Order XLIX. Apocynaceae] . . .32 
The Gentian Family. [Order L. Gentianeae] ..... 34 
The Jacob’s Ladder Family. [Order LI. Polemoniaceae] . . .41 
The Borage Family. [Order LII. Boraginaceae] . . . .42 
The Convolvulus Family. [Order LIII. Convolvulaceae] . . .52 
The Nightshade Family. [Order LIV. Solanaceae] . . . .56 
The Figwort Family. [Order LV. Scrophulariaceae] . . . .60 
The Broom-rape Family. [Order LVI. Orobanchaceae] . . .80 
The Butterwort Family. [Order LVII. Lentibulariaceae] . . .85 
The Vervain Family. [Order LVIII. Verbenaceae] . . . .89 
The Dead-Nettle Family. [Order LIX. Labiatae] . . . .90 
The Knot-grass Family. [Order LXI. Illecebraceae or Paronychiaceae] . no 
The Goose-foot Family. [Order LXIII. Chenopodiaceae] . . .113 
The Persicaria Family. [Order LXIV. Polygonaceae] . . .121 
The Birthwort Family. [Order LXV. Aristolochiaceae] . . .131 
The Daphne Family. [Order LXVI. Thymeleaceae] . . . . 133 
The Sandalwood Family. [Order LXIX. Santalaceae] . . . 135 
The Spurge Family. [Order LXX. Euphorbiaceae] . . . .136 
The Nettle Family. [Order LXXI. Urticaceae] .... 144 
The Crowberry Family. [Order LXXV. Empetraceae] . . .148 
The Orchid Family. [Order LXXIX. Orchidaceas] . . . .149 
The Iris Family. [Order LXXX. Iridaceae] ..... 168 
The Amaryllis or Narcissus Family. [Order LXXXI. Amaryllidaceae] . 172 
The Yam Family. [Order LXXXII. Dioscoreaceae] . . . .175 
The Lily Family. [Order LXXXIII. Liliaceae] . . . . .176 
The Arum Family. [Order LXXXVI. Araceae or Aroi'deae] . . .189 
