xii LIST OF ILLUSTRATIONS. 



LXXXVI. SHIN LEAF. Pyrola elliptica, l6 g 



LXXXVII. CREEPING WINTERGREEN. Gaultheria procumbens, ... 167 



LXXXVIII. CREEPING WINTERGREEN. Caultheria Shallon, ... 169 



LXXXIX. INDIAN PIPE Monotropa uniflora, . . . .' * * * 170 



FALSE BEECH-DROPS. Hypopitys Hypopitys, . . . * * * 170 



XC, NEVINS'S STONE CROP. Sedum Nevii, ..... 171 



XCI. AMERICAN ORPINE. Scdum telephioides, .... 173 



XCII, SMOOTH RUELLIA. Ruellia strepens, ..... 175 



XCIII, YELLOW LADY'S SLIPPER. Cypripedium hirsutuw, . . * * * 178 



XCIV. MOCCASIN FLOWER, Cypripedium acaule, .... 179 



XCV. STRIPED CORAL-ROOT. Corallorhiza striata, . . !8i 



XCVI. RATTLESNAKE PLANTAIN. Peranium repens, .... 183 



XCVII. BLOOD-ROOT. Sanguinaria Canadensis, . . . 185 



XCVIII. GROUND OR MOSS PINK. Phlox subulata, . ' . * * * 186 



XCIX. HOBBLE-BUSH. Viburnum alnifolium, . . .. . * * * l88 



C. TRUMPET HONEYSUCKLE, Lonicera sempervirens^ . . ... 189 



Cl. TWIN-FLOWER. Linncea borealis, . . . ... 191 



Cll. WHITE ABRONIA. Abronia fragrnns^ ..... 193 



Gill. WHITE BEARD'S TONGUE. Pentstemon Digitalis^ ... 195 



CIV. WHITE BEARD'S TONGUE. Pentstemon Neivberryi, ... 197 



CV. WOOD-SORREL. Oxnlis Acetosella, . . . . * * * 200 



CVI. TRAILING ARBUTUS. Epigaa repens, ..... 205 



CVII. SPOTTED PIPSISSEWA. Chimaphila maculata, . . * * * 20 6 



FIRE PINK. Silene 1/irginica, . . . . . * * * 206 



CVIII. WIND-FLOWER. A nemone quinquefolia, . 209 



CIX. THIMBLE-WEED. Anemone Virginiana, . . . , ... : 2 n 



CX. CAROLINA LARKSPUR. Delphinium Carolinianum, . .., * * * 212 



CXI. PARTRIDGE VINE. Mitchella repens, . . . , ; * * * 215 



CXII. WILD PINK. Silene Caroliniana, . . . , . * * * 218 



CXIII. STARRY CAMPION. Silene stellata, . . ... . 219 



CXIV. GROUND-NUT. Panax trifolium, . ... . 221 



CXV. WILD GERANIUM. Geranium maculatum, . . . * * * 222 



CXVI. PROSTRATE TICK-TREFOIL. Meibomia Michauxii, . . 225 



CXVII, WOOD-BETONY, Pedicularis Canadensis, .... 227 



