THE SPIDER lin 



even penetrating into tlie sldn, as the small red 

 " jigger " or " chigger " of our Southern States 

 does. 



Finally, there lives in the sea an aberrant 

 family of spitlers which crawl on the sea- 



. Fig 122. 



bottom or over hydroids, and thus have for- 1^,,,,^ ^ sea- 

 saken a terrestrial life for a completely aquatic spider. > i.s. 



^ •' ^ Photo, living 



one (Fig. 122). by W.H.C.P. 



