CLASSIFICATION AND DESCRIPTION OF COMMON INSECTS 289 



Fig. 188. — Lady-bird beetles: a. a 2-spotted lady-beetle (Adalia bipunctata); 

 b, the convergent lady-beetle {Hippodamia convergens); c, the g-spotted lady- 

 beetle (Coccinella g-notata); d, twice-stabbed lady-bird (Chilocorus bivulnertis); 

 e, the 5-spotted lady-beetle (C s-notata). (After Briilon.) 



Fig. 189. — Penlilia misella LeC: a, beetle; h, larva; c, pupa; d, blossom end of 

 scale infested pear, showing beetles and their larvae feeding upon the scales, all 

 greatly enlarged. {AfUr Howard and Marlalt, Bull. 3, Div Ent., U. S. Dept. Agric.) 



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