Illustrations. 



PAGE 



Figure 60. MONEYWORT, Lfsimathia nummvlaria, L. 125 



Figure 6l. BLACK MiLKWEED, Vincetoxicum nigrum, Moench. 125 



Figure 62. ROUGH-FRUITED MILKWEED, 



Gonolobus obliquus, Moench. 129 



Figure 63. MORNING-GLORY, Jpomaa purpurea, Lam. 131 



Figure 64. SMALL MORNING-GLORY, Ipotnaa tu'deracea,jacq. 133 



Figure 65. WILD CYPRESS-VINE, ipomaa cocdnea, L. 133 



Figure 66. HEDGE BINDWEED, Convolvulus sepiutn, L. 135 



Figure 67. FIELD CONVOLVULUS, Convolvulus arvcnsis, L. 137 



Figure 68. BREWERIA, Breweria Pickeringii, G. 141 



Figure 69. DODDER, ' Cuscuta Gronovii, Wild. 141 



Figure 70. WOODY NIGHT-SHADE, Solanum dulcamara, L. 147 



Figure 71. MATRIMONY-VINE, Lycium vulgar e, Dunal. 149 



Figure 72. TRUMPET-CREEPER, Tecoma radicans, Juss. 149 



Figure 73. GILL-OVER-THE-GROUND, Nepcta Glechoma, Benth. 153 



Figure 74. HALBERD-LEAVED TEAR-THUMB, 



Polygonum ari folium, L> 159 



Figure 75. ARROW-LEAVED TEAR-THUMB. Polygonum sagittatum, L. 159 



Figure 76. BLACK BINDWEED, Polygonum convolvulus, L. 161 



Figure 77. BRISTLY-JOINTED BINDWEED, PolygonumcHinode,Mx. 161 



Figure 78. HEDGE BINDWEED, Polygonum scandens, L. 161 



Figure 79. PlPE-VlNE, Aristolochia Sipho, L' Her. 165 



Figure 80. HOP, llumulus Lttpulus, L. 167 



Figure 81. CARRION-FLOWER, Smilax herlnuea, L. 175 



Figure 82. YELLOWISH CARRION-FLOWER, Smilax tamni folia, MX. 175 



Figure 83. CAT-BRIER, Smilax rolundi folia, L. 177 



Figure 84. FALSE SARSAPARILLA, Smilax glauca, Walt. 177 



Figure 85. STRETCH-BERRY, Smilax bona-nox, L. 179 



Figure 86. FALSE CHINA-BRIER, Smilax Pseudo-China, L. 183 



Figure 87. LAUREL- LEAVED SMILAX, Smilax lauri folia, L. 183 



Figure 88. CLIMBING FERN, Lygodium palmatum, Swartz 187 



Figure 89. INTERRUPTED CLUB-MOSS, Lycopodium annotinum, L. 189 



Figure 90. COMMON CLUB-MOSS, Lyr.opodium clavatum, L. 191 



Figure 91. NORTHERN GROUND-PINE, Lycopodium complanatum, Z. 193 



