114 



INDEX TO CHAPTER III 



36. Coast Jointweed (Polygonella 



articulatd), light - rose color, 

 nearly white. 



37. Golden Dock [Humex persicari- 



oides), green. 



38. Coast Knot - grass (Polygonum 



maritimum), greenish white. 



39. Shore Knotweed (Polygonum lit- 



torale), green or pinkish. 



40. Ipecac (Euphorbia ipecacu- 



anha), white or rose. 



41. Euphorbia corollata, white. 



42. Spreading Euphorbia (Euphorbia 



polygonifolia), greenish. 



43. Redroot (Lacknanthes tiiictn- 



ria), yellow. 



44. Narrow-leaved Cat-tail (Typha 



angustifolia), light brown. 



