SINUATE PEAR-BOBER. 



AffriluH dnaatiin Oliv. 



For general accounts see Smith, Rpt. Entom. N. J. Agr. Exp. 

 Sta. f. 1894, pp. 556-561, 1895; Banks, Bui. 34, Div. Ent, U. S. Dept. 

 Agric, pp. 40-41, 1902. 



Exhibit: Adult and figure. 



INSECTS INJURIOUS TO PLUM. 



THE PLUM CURCULIO. 



Conotrachcliis veniiphar Hl)st. 



For general account and bibliography see Lintner, 7th Rpt. N. Y. 

 St. Ent., pp. 288-296, 1891. 



Exhibit: Adult, figure, and enemies, Aspidoglossa mihangulata^ 

 Chaullognathus pennsylvanicns^ Harpalus oaliginosus^ and parasite 

 Sigalphus curculionis. 



THE PLUM GOUGER. 

 Anthonomus jnunicida Walsh. 



(Formerly Coccotm^us.) 



For general accounts see Riley and Howard, Insect Life, v. II, pp. 

 258-259, 1890; Gillette, Bui. 47, Colo. Agr. Exp. Sta., pp. 20-22, 1898. 

 Exhibit: Adult, work, and figure. 



THE HOP PLANT-LOUSE. 



Phorodon humuli Schr. 

 (Attacks hop and plum.) 



For full life history see Riley, Cir. 2, Div. Ent., U. S. Dept. 

 Agric, 1891. 



Exhibit: Adult and work. 



FORBES' SCALE; CHERRY SCALE. 



Ai^pidiotus: forhesi Johns. 



(See under " More important scale insects.") 



For bibliography and food plants see Fernald, Cat. Coccidae of 

 World, Bui. 88, Mass. Agr. Coll., pp. 259-260, 1903. 

 Exhibit: Infested twig. 



INSECTS LIABLE TO BE DISTRIBUTED ON NURSERY STOCK. 



Sec Banks, Bui. 34, Div. Ent., U. S. Dept. Agric, 46 pp., 1902. 



THE PEACH SCALE. 



Eulecanium persicse Fab. 



(Food plants: Peach, plum, quince, etc.: formerly Lecanium. See 

 under "More important scale insects.") 



For bibliography, food plants, and distribution see Fernald, Cat. 

 Coccidffi of World, Bui. 88, Mass. Agr. Coll., pp. 191-193, 1903. 



Exhibit: Infested twig. 



