INSECTS INFESTING THE CONSERVATORY. 

 Fiff. 252. 



267 



Fig. 252.— Mealy-bug with long threads ; male, highly mag- 

 nified — color, olive-brown. 



Remedies. — Same as in Chapter CLXXVI. 



CHAPTER CLXXVII. 



Slugs or Snails. (Cal.) 



Class, Gasteropoda ; 

 Order, Pulmonata ; 



[A small gray or black slug, feeding at night on conserva- 

 tory and garden plants.] 



Family, Helicid.e. 



