THE INSECTS OE NEW JERSEY. 347 
GALERUCELLA Cr. 
Fig. 139.—The elm-leaf beetle: a, egg patches,on leaves; b, larvae feeding; c, adult; all 
natural size: e, egg mass; f, surface of egg; g, larva; k,.i, larval details; 
j, pupa; k, beetle; l, surface of elytra: all enlarged. 
G. americana Fab. Throughout the State VI, VII, on “Solidago.” 
G. sexvittata Lee. Jamesburg VII, 6 (Jl); Anglesea VII, 23 (Sm). 
G. cavicollis Lee. East Jersey (Dietz); Atco VI, 4, Anglesea (W); Sea 
Isle V, 22 (Brn); feeds on peach, plum and cherry. 
G. rufosanguinea Say. Throughout the State V-VIII, locally common; 
feeds on “Azalea” (Hn). 
G. integra Lee. Caldwell (Cr); Anglesea VIII, 13 (W). 
/ G. notulata Fab. Throughout the State V-VIII; more common in South 
Jersey; larva on “Ambrosia” (Hn). 
G. notata Fab. Throughout the State VI-IX; often common; in all stages 
on “Eupatorium perfoliatum” (Ch). 
G. nymphaese Linn. Throughout the State, on water lilies; larvae defacing 
leaves and sometimes flowers as well. 
G. tuberculata Say. Greenwood Lake VI, 21 (Lv); New Jersey (Bt); on 
willow (Hn). 
G. decora Say. Anglesea VII, common (Sz); in all stages on willow. 
