The Structure and Habits of Spiders. 57 



sight. Linyphia Marmorata makes a dome- 

 shaped web, Fig. 25, supported by threads that 

 extend up into the bushes two or three feet. 



Fig. 25. 



The spider stands under the middle of the 

 dome, where it draws in a small circle of web 

 with its feet. The upper threads of the web in- 



