344 



PLANT LIFE. 



468. 2. By adhesive surfaces.— Animals are also cap- 

 tured by adhesive surfaces. These surfaces are covered by a 



Fig. 3=^3 

 carryi 



,.er stalk 

 as fallen. 



83. — A bladderwort {Utricularia Grafiana'), ^\\q\\\\\^ an aerial flow 

 carrying an open Hower and a second one above from which tlie corolla has fallen 

 Some stems bear nuTnernus, finely branched leaves, /', and otJiers the large bladders 

 /''. See rig. 384. A shoot of a smaller species is shown at a, with bladders ani 

 leaves on same stern. Al)out two-lhlrds natural size.— After Kerner. 



sticky fluid secreted by numerous glandular hairs, and ui)On 

 these many small insects may be Ibiind dead. In many 



