- 440 - .. 
hutching-s, c. b. (1393) 
1925. THE LILAC LEAF-MINER, GRACILARIA STRINGS LIA FABR. Ontario Int. 
Sec. 55th Ann. Rept . 1924, pp. 19-23. [Abstract in Rev. Appl. Ent. 
(A) 13: 577-578. 1925.] 
ITicotine sulphate sprays 1 1/2 to 2 table spoonfuls jjer gal* 
were found very effective killing "both the larvae in the mines and 
those in the rolled leaves. 
T7EISS, H. B. (1394) 
1918. THE CONTROL 01 IMPORTED RESTS RECENTLY FOUND IN NEW JERSEY. 
Jour. Econ. Ent. 11: 122-125. [Abstract in Rev. Appl. Ent. (A) 5: 
204-205. IS 18.] 
Spraying with lead arsenate and fumigation with tobacco extract 
has afforded fair control of the azalea leaf-miner ( Gracilaria zachi-ysa 
Lleyr.). As regards the laurel psyllid ( Trio? a alacris Elor.), fumiga- 
tion with tobacco smoke should be carried out during the winter while 
the trees are in storing sheds and the adults are hibernating. 
PELT, E. P. (1895) 
1950. THE NORWAY LIAR IE NS PTICULA (IEPIIOPTERA) . T7ash. Ent. Soc. Proc. 
32: 146-149. [Abstract in Rev. Appl. Ent. (A) 19: 206. 1931.] 
A spray of 0.5 pt . nicotine, 3 lb. soap, and 2 qt . molasses to 
40 gal. water, applied late in Hay, killed the adult tineid moths (N. 
sericopeza Zell . ) and probably also prevented the emergence of others 
from the cocoons. 
ftALTER, G. (1895) 
1925. LIE BEKjtaWG LER FORLEULE UND LER NONNE. 86 pp., illus. 
An experiment was undertaken in pine forests of Germany simul- 
taneously with the airplane dusting to control the forleule and nun 
moths ( Panolis piniperda and Ocneria m onacha ) by means of forming dense 
clouds of nicotine smoke, which was produced in iron pots by a mixture 
of nicotine dust and other material. It is assumed that anilin and 
naphthalin compounds were in the mixture (p. 43). The experiment was 
carried on by forming clouds beneath pine trees infested by caterpillars 
of these moths and by exposing the caterpillars in little bags to the 
fumes (p. 46). Both experiments were unsatisfactory (p. 56). 
.-- (1897) 
1926. T70RK AGAINST THE PINE MOTHS ANL NUN MOTH IN THE FORESTRY DISTRICTS 
BIESENTHAL AND SORAU IN THE YEAR 1925. 85 pp., illus. Neuda/ra. 
[In German. Abstract in Rev. Appl. Ent. (A) 14: 338. 1926.] 
