268 A NATURALIST IN THE GREAT LAKES REGION 



basswood, the elms, ash, soft maple, elderberry, maple-leaf vibur- 

 num, boneset (Fig. 400), Queen Anne's lace (Fig. 401), wild 



Fig. 409. — Rock polypody, Poly podium vulgarc, on cliff at Starved Rock 



parsnip (Fig. 402), and Angelica (Fig. 403) are likely to be 

 present. 



Among the birds Phoebe, wood peewee, chewink, bob white, 

 and whippoorwill are perhaps the commonest forms. The lance- 

 head dragon fly, whose nymph is found in the pools of the stream^ 



