928 FIFTH REPORT OF THE ENTOMOLOGICAL COMMISSION. 
PLATE XXXIX 
PLATE XL— Continued. 
Sj.hinr catalprp. a, egg-mass ; b, newly- 
hatched larva-; c, a larva one third 
grown; </. dorsal view of one of its 
joints . ,/, h, differently marked l;u \ ■ 
g, dorsal view of one of the joints of / 
i, do. of h. j, i)ii])a; k, moth— uat. size 
I, egg— enlarged. Marx d>l 
PLATE XL. 
DEVICES FOH I'NDEKSPKAYINd TKEE8 WITH INSEC- 
TICIDES. 
[From Ann. Rept. U. S. Dept. Agr., 1883.] 
Fig. 1. Parts oj 'hose-pole device for spraying trees: 
Bamboo pole, bb ; drip-washer,;', hose, 
hx : side hook, v ; eddy -chain er nozzle, 
n, m ; spray, z, s. 
Fig. 2. Metallic hand-pipe with diagonal nozzle .• 
Hose, h .- metallic pipe, t .- diagonal eddy- 
chamber nozzle, « ,• its removable face, 
i ,• spray, s. 
3. Barrel rest or skid: Two coupling-cleats 
b b ; two side rests, a a .• chamfered con- 
cave, c c. 
4. Stirrer-pump ivith barrel and mixer-funnel 
in section : Funnel, v ,- its cylindrical 
bides, g q ; funnel base, t t ; spout p (in 
bung-hole, k) ,- gauze septum, d ; barrel. 
k k ; trunnions, i ; trunnion-eyes, e ,- 
wedge, v ; lever-fulcrum,/,- pump-lever 
i i ; swing of the lever-head and piston- 
top, a b c ; cylinder packing cap, c ,- 
cylinder, q ,- its swing, x y ; stirrer-loop 
or eye, h , stirrer-bar, m n ; rope, w w , 
bungs, r, z. 
