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NEW YORK STATE MUSEUM 



Axillary or terminal bud gall, length 4 mm, on M. ? s p i c a t a. Felt '156, 

 p. 183 



Itonid. Spearmint bud gall, Dasyneura aroinaticae Felt 

 Loose bud gall, length 3 mm, on M. piperita. Felt 'i5e, p. 136 



Itonid. Peppermint bud gall, Dasyneura piperitae Felt 

 Pustule gall in the axil of the leaf, diameter 3.5 mm, on M. canadensis. 

 Felt 'o8e, p. 405 



Itonid. Giardomyia menthae Felt 

 Polythalamous, stem gall, length 6 to 12 mm. Fig. 203. Felt 'oge, p. 288 



Itonid. Neolasioptera menthae Felt 



Fig. 201. L a s i - 

 optera lycopi 

 Felt. (Original) 



Fig. 202. La si- 

 op t era m it chel- 

 1 a e Felt. Two types 

 of gall. (Original) 



Collinsonia (horse balm) 

 vSubglobular, pubescent leaf gall, length 4 to 7 mm. Beutm. '08b, p. 703 



Itonid. Cecidomyia collinsoniae Beutm. 

 Narrow, midrib or vein swelling. Beutm. '08b, p. 74 



Itonid. Cecidomyia colli nsonifolia Beutm. 



Solanaceae (nightshade family) 



Lycopersicum escuJentum (tomato) 

 Reared from flowers. Felt 'lie, p. 303 



Itonid. Tomato flower gall, Contarinia lycopersici Felt 



■ Solanum carolinense (horse nettle) 

 Irregular, spiny, stem gall, length 3.75 to 5 cm. Fig. 204. Felt '07a, p. 164 

 Itonid. Horse nettle gall, Neolasioptera solani Felt 



