130 THE PERIODICAL CICADA. 
Riley, C. V., and Howard, L. O.— The periodical Cicada in 1888. 
Insect Life, Vol. I, July, 1888, p. 31. 
Appearances of Brood V, septendecim, and Brood X, tredecivi, this year. 
McNeae, J.— Insect Life, Vol. I, 1888, p. 50. 
Notes precursors of Brood V in 1888. 
Weed, C. M. — Cicadas or harvest flies and beetles. Pop. Gard., 
November, 1888, p. 45, 1 fig. 
March, J. — Wisconsin letter on Cicada septendecim. Insect Life, Vol. 
I, January, 1889, p. 218. 
Brief note on their habits, food, and enemies. 
Eiley, C. V., and Howard, L. O. — The periodical Cicada in 1889. 
Insect Life, Vol. I, April, 1889, p. 298. 
Localities of expected appearance of Brood VIII, septendecim , in this year. 
Osborn, H. — Notes on destructive insects. Ann. Sept. Iowa State 
Agric. Soc. for 1888 (1889), pp. 670-680. 
Contains a brief general article on the 17-year Cicada. 
Mitrtfeldt, M. E.— Kept, U. S. Dept. Agric. 1888 (1889), p. 135. 
Trees killed in Illinois. 
Lintner, J. A. — An experiment with the 13-year Cicada. Fifth Kept, 
on the Injur, and other Insects of the State of N. Y., 1889, pp. 276- 
278. 
The planting of eggs for experiment. 
S3UTH, J. B. — The periodical Cicada. Garden and Forest, 1889, p. 436. 
Localities in New Jersey for Broods VIII, XII, XVII, and XXII. 
Webster, F. M. — An early occurrence of the periodical Cicada. 
Insect Life, II, November, 1889, pp. 161, 162. 
Smith, John B. — The periodical Cicada. Ann. Kept, of the Entomolo- 
gist [New Jersey] for 1889, p. 270. 
On Brood VIII and other New Jersey broods. 
Buckhotjt, Wm. A. — The periodical Cicada in Pennsylvania. Beport 
Penna. Agric. Expt. Sta. for 1889 (1890), pp. 182-187, 1 map. 
Distribution of broods in the State. 
Schwarz, E. A. — Notes on Cicada septendecim in 1889. Proc. Ent. 
Soc. Washington, Vol. I, pp. 230, 231 (May, 1890). 
New localities in 1889 of Brood VIII ; local distribution and reasons for accel- 
erations, etc. 
Packard, A. S. — Insects injurious to forest and shade trees. Fiftu 
Bept. U. S. Ent. Com., Washington, 1890, pp. 95-97. 
A general account. 
Bilev, C. V. —Periodical locusts. Sci. Anier., May 16, 1891, p. 313. 
Levies, B. T. — The song of the Cicada is appreciated and listened to 
by other insects. Nature News, August, 1891, abstracted in Nature, 
44, No. 1140, September 3, 1891, p. 437. 
Kohl, W. M. — Seventeen-year locust. Farmer's Review, November!, 
1891, p. 700. 
