INTERDUNAL PONDS AND TAMARACK SWAMPS 173 



odor. It grows with great rapidity, covering the bottom 

 and growing up in the water, although not to the top. While 

 the chara is getting a foothold and covers the bottom only 



FIG. 187. The bluegill, Lepomis pallidus, reduced one-half 



FIG. 188. Pumpkin seed, Eupomolis gibbosus. After Forbes 



partially, leaving bare spots, the bluegill (Fig. 187) and pumpkin 

 seed (Fig. 188) are found hiding among its tangles and nesting 

 in the bare places. The clams and caddis flies before mentioned 



