BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 171 
2631. Riley, C. Y., and Howard, L. O. The Phylloxera at the Cape 
of Good Hope. < Insect Life, v. 4, June, 1892, p. 340. 
2632. Riley, C. V., and Howard, L. O. A new tree band. <Insect 
Life, y. 4, June, 1892, p. 340. 
Made of alternate copper and zinc wires. 
2633. Riley, C. V., and Howard, L. O. A true bug damaging peanuts 
in China. < Insect Life, v. 4, June, 1892, p. 340. 
Damage by Halticus minutus. 
2634. Riley, C. V., and Howard, L. O. A new West Indian sugar¬ 
cane enemy. <Insect Life, v. 4, June, 1892, p. 342. 
Note on Xyleborus piceus. 
2635. Riley, C. V., and Howard, L. O. The hop louse in the extreme 
northwest. <Insect Life, v. 4, June, 1892, pp. 342-343. 
2636. Riley, C. V., and Howard, L. O. More California notes. 
<Insect Life, v. 4, June, 1892, p. 343. 
Notes on scale insects. 
2637. Riley, C. Y., and Howard, L. O. The Angoumois grain moth 
in Pennsylvania. <Insect Life, v. 4, June, 1892, p. 344. 
2638. Riley, C. Y., and Hoavard, L. O. Abundance of Attagenus 
piceus in Illinois. <Insect Life, v. 4, June, 1892, p. 345. 
2639. Riley, C. Y., and Howard, L. O. Quassia vs. petroleum for 
the hop louse. <Insect Life, v. 4, June, 1892, p. 346. 
2640. Riley, C. Y., and Howard, L. O. A western enemy of the 
white-marked tussock moth. <Insect Life, v. 4, June, 1892, 
p. 346. 
2641. Riley, C. Y., and Howard, L. O. A new cotton stainer in 
Jamaica. <Insect Life, v. 4, June, 1892, p. 346. 
Note on Eysdercus andreai. 
2642. Riley, C. Y., and Howard, L. O. The use of electricity against 
migratory locusts. <Insect Life, v. 4, June, 1892, p. 347. 
2643. Riley, C. Y., and Howard, L. O. Another imported scale- 
insect. < Insect Life, v. 4, June, 1892, pp. 347-348. 
Occurrence in California of Pollinia costae. 
2644. Riley, C. Y., and Howard, L. O. Living Yedalias at last reach 
Egypt. < Insect Life, v. 4, June, 1892, p. 349. 
2645. Riley, C. Y., and Howard, L. O. Blister beetles in Texas, 
<Insect Life, v. 4, August, 1892, p. 395. 
Notes on Epicauta lemniscata and Macrobasis atrivittata. 
2646. Riley, C. Y., and Hoavard, L. O. The twelve-spotted asparagus 
beetle. <Insect Life, v. 4, August, 1892, p. 395. 
Occurrence of Crioceris 12-punctata. 
2647. Riley, C. Y., and Howard, L. O. A new fruit pest. <Insect 
Life, a t . 4, August, 1892, p. 396. 
Remedies for Syneta albida. 
