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STATE HORTICULTURAL SOCIETY. 



Fig. 1. — The Pear Midge, Diplosis pyrivori, Riley; a, 

 female, side view; b. genitalia of male, from side; c, 

 pupa, all enlarged ; d, antenna of male and e, antenna 

 of female, still more enlarged. — After Lintner. 



Fig. 2. Section of young pear 

 showing larvsH ; a healthy 

 pear for comparison. — After 

 Lintner. 



Fig. 3.— Young pears deformed by Pear Midge.— 4/ter Lintner. 



