XXVII. 
XXVIII. 
XXIX. 
XXX. 
XXXI. 
XXXIl. 
XXXIill. 
XXXIV. 
XXXV. 
XXXVI. 
XXXVI. 
XXXVIII. 
XXXIX. 
XL. 
XLI. 
XLIl. 
XLII. 
XLIV. 
XLV. 
XLVI. 
XLVII. 
XLVIII. 
XLIX. 
LIST OF ILLUSTRATIONS. 
CALOPOGON. Limodorum tuberosum, . : 2 
SNAKE-MOUTH. ogonia ophioglossoides, 
SMALL PURPLE-FRINGED ORCHIS. ‘“edenaria psycodes, 
WHITE-FRINGED ORCHIS, ‘adenaria blepharigiottis, | 
YELLOW-FRINGED ORCHIS. “Vabenaria ciliaris 
MARSH CLEMATIS. Clematis crispa, 
HORNED BLADDERWORT. U/ricularia cornuta, 
ROSE MALLOW. 72discus Moscheutos, 
BUCKBEAN. Din vnthes trifoliata, 
SEA PINK. S@ddatia campanulata, 2 ‘ 
VENUS’S FLY-TRAP. Doxe@a muscipula, 
MILKWEED. Asclepias lanceolata, s F ‘ 
ASHY MILKWEED. 4sclepias cinerea, 
LARGER BLUE FLAG. /7¢s versicolor, 
CRESTED DWARF-IRIS. /7¢s cristata, 
POINTED BLUE-EYED GRASS. Sisyriuchium angustifolium, 
YELLOW-ADDER’S TONGUE. £7ythronium Americanum, 
CAROLINALILY. Z2@2u2e Carolinianun, 
STOUT STENANTHIUM, Stexanthium robustun, 
FOUR-WINGED SNOWDROP TREE. “ohkvodendron Carolinum, 
CHOKE CHERRY. /runus Virginiana, 
TALL WILD BELLFLOWER. Campanula Americana, 
COLORADO SHOOTING-STAR. Doecatheon Meadia frigidum, 
TRUMPET FLOWER. Jecoma radicans, 
BUTTON BUSH. Cephalanthus occidentalis, 
BLUETS. ‘foustonia cerulea, 
TALL MEADOW RUE. J%adictrum polyganmum, 
MONKSHOOD. ‘Aconitum uncinatum, 
MOCK APPLE. AZicrampelis lobata, 
WHITE-FLOWERED SIDALCEA, S?@alcea candida, 
CARDINAL MONKEY-FLOWER. ulus cardinalis, . 
TURTLE-HEAD. C%elone glabra, 
TURTLE-HEAD. Chelone Lyont, 
HEDGE-HYSSOP, Gratiola aurea, 
103 
104 
105 
107 
108 
Iii 
113 
II5 
