ERRATA. 



='Nos. 1 and 2. 



(Injurious and Beneficial Insects of California.) 



I'ages 3, 10, 306 (and elsewhere). Dehydrated lime should read hydrated lime. 



Page 21, Photogiaph of katydid should be labeled Scudderia and not IMicrocentrum 

 laurifolium. 



Page 105, Hyperaspis moerens for Scymnus mcerens. 



Page 110, Puivinaria amygdalus for Pulvianaria amygdalus. 



Page 182, The forest tent caterpillar for the Western apple-tree tent caterpillar. 



Page 189, The photograph is of the California oak moth (Phryganldia californica 

 Pack.) and not of the spotless webworm. 



Page 199, line 22, should read Nearly all the members and not ail the members. 



Pag'e 209, Olla oculata synonymous with Olla abdominalis. 



Page 210, Olla plagiata .'■■> non\ mous with Olla abdominalis. 



Page 220, line 15, An imported species and not a native species. 



Page 229, Diabrotica trivittata is the common California species and not Diabrotica 

 vittata. 



Pages 270 and 272, Pteromalidse for Encyrtidae. 



Page 300, Formula for lime-sulphur (Home made) recommended by P. J. O'Gara is 

 as follows; 



Lime 50 pounds 



Sulphur (flower of)' J-.IIO pounds 



Water to make 50 gallons 



Page 302, Whale-oil soap 1 pound and not 40 pounds as given in formula. 



Page 304. line 11, Add distillate and the caustic soda foi- add the caustic soda. 



Page 304, line 21, Distillate 20 gallons and not 20 pounds. 



Page 333, line IS, Orchards previously sprayed for orchards subsequently sprayed. 



♦Detach this page and paste it in the baci^ of "Injurious and Beneficial Insects of 

 California." 



