FIGS. 72-80: Fig. 72. Sea rocket, Cakile edentula; Fig. 73. Bugseed, 

 Corispermum hyssopifolium; Fig. 74 Beach pea, Lot hyr us maritimus; Fig. 75. 

 Cinquefoil, Potentilla Anserina; Fig. 76. Wormwood, Artemisia caudata; Fig. 

 77. Rye grass, Elymus canadensis; Fig. 78. Winged pigweed, Cycloloma atriplici- 

 folium; Fig. 79. Green milkweed, Acerales viridiflora; Fig. 80. Seaside spurge, 

 Euphorbia polygonifolia. 



