100 



INSECTS INJURIOUS TO OTHER VEGETABLE PRODUCTS. 

 INJURING CARROT, CELERY, PARSLEY, AND PARSNIP. 



THE CELERY LOOPER. 



Plusia simplex Guen. 

 For general account see Chittenden, Bui. 33, n. s., Div. Ent., U. S. 

 Dept. Agric, pp. 73-74, 1902. 

 Exhibit: Adult and figure. 



THE GREENHOUSE LEAF-TYER. 

 Ph lycta enia ferrugalis Hiibn . 

 For detailed account (under P. rubigalis Guen.) see Chittenden, Bui. 

 27, n. s., Div. Ent., U. S. Dept. Agric, pp. 7-26, 1901. 

 Exhibit: Larva, cocoon, adult, and figure. 



THE CELERY CATERPILLAR. 



Papilio polyxenes Fab. 

 (Formerly P. asterias.) 



For general account see Davis, Bui. 102, Mich. Agric. Expt. Sta., 

 pp. 21-21, 1893. 



Exhibit: Larva, adult and chrysalis. 



THE CARROT RUST-FLY. 



. Psila rosze Fab. 

 For general article see Chittenden, Bui. 33, n. s., Div. Ent., U. S. 

 Dept. Agric, pp. 26-32, 3 902. 

 Exhibit: Adult and figure. 



THE CARROT BEETLE. 



Ligyrus gibbosus DeG. 



For general account see Chittenden, Bui. 33, n. s., Div. Ent., U. S. 

 Dept. Agric, pp. 32-37, 1902. 

 Exhibit: Adult and figure. 



THE PARSNIP WEB WORM. 



Depressaria heracliana DeG. 



For general accounts see Riley, Insect Life, v. I, pp. 94-98, 1888; 

 Southwick, Insect Life, v. V, pp. 106-109, 1892. 

 Exhibit: Larva, pupa, adult, work, and figure. 



THE PARSNIP LEAF-MINER. 



Acidia fr atria Loew. 



(Formerly Trypeta.) 



For short account see Coquillett Insect Life, v. VII, pp. 383-3S1, 

 1895. 



Exhibit: Adult and figure. 



