LITERATURE. 289 
Packarp, A. S.—Half-Hour Recreations in Natural History. Division First—Half 
Hours with Insects. Boston, 1874-75. Relations of Insects to Man (pp. 65-96, 
figs. 54-70). Unity of Creation: Account of some Human Parasites, some sting- 
ing, some poisonous, and some useful insects and Arachnids. 
RAILLIET, A.—Traité de Zoologie Médicale et Agricole. Paris, first ed., Part I, 1885. 
Part II, 1886. Second ed., Paris, 1895. Pp. 1303. 
RILEY, C. V.—Insects in Relation to Agriculture. Stoddard’s Encyclopedia Ameri- 
cana, 1883, Vol. I. Pp. 135-142, figs. 1-29. 
Insects injurious to live stock; bot fly of cattle (Hypoderma bovis); sheep bot fly (Getrus 
ovis); horse bot fly (Gastrophilus equi). 
VAN BENEDEN.—Animal Parasites and Messmates. International Science Series. 
VERRILL, A. E.—The External and Internal Parasites of Man and Domestic Animals. 
Hartford, Conn., 1870, T.(?), p.140. Reprint from Report of Connecticut State 
Board of Agriculture. 
WILLISTON, 8S. W.—Diptera. Standard Natural History, Vol. II, pp 403-433. 
Discusses numerous species of Diptera that affect man and domestic animals. 
ZuRN, F. A.— Die Schmarotzer auf und in dem Korper unserer Haussiiugethiere. 
Erster Theil: Die thierischen Parasiten. Weimar, 1882. 
DIPTERA. 
COQUEREL, CHARLES.—Nouveau cas de mort produite par la Lucilia hominivorax et 
description desalarve. Ann. Soc. Ent. Fr.,ser.3. 1859. T.7, pp. 233-237, fig. 
KILPATRICK, A. R.—The Screw Worm. Am. Ent., Vol. III., p. 275. 
RiLtey, C. V.—Screw Worm. Its parentage in doubt. Am. Ent., Vol. IL, p. 203. 
RILEy, C. V.—Abnormal Prevalence of Blow Flies. Am. Ent., Vol. III, p. 21. 
Note, and copy of account of injuries by blow flies. Referred to Lucilia macellaria as 
~ probable cause. 
RiLEy, C. V.—Prevalence of the Screw Wormin Central America. Amer. Nat., April 
(Mar. 15), 1883, Vol. XVII, p. 423. 
Extract from letter of J.C. Zeledon on the abundance and ravages of Lucilia macellaria and 
related flies in Costa Rica. 
Ritey, C. V., and Howarp, L. 0.—The Horn Fly. Insect Life, Vol. II, pp. 93-103, 
1889. 
Full account of life history, habits, and investigations as to remedies. 
SIMULIID-®. 
BARNARD, W. S8.—Notes on the development of the Black Fly (Simuiinm), common 
in the rapids around Ithaca, N. Y. Am. Ent., Vol. III, p. 191, 1880. (Figure of 
eggs.) 
_ Dopesr, C. R.—Field and Forest, Vol. I, p. 2, 1875-76. 
Unusually great killing of horses and mules in the south central United States by ‘‘ buffalo 
gnats ’”’ in the spring of 1875. 
~ Howarp, L. O.—Notes on a Simulium common at Ithaca, N.Y. Insect Life, I, 99-101, 
Oct. 1888. 
_ McBripr, Sara J.—The so-called Web Worm of Young Trout. Am. Ent., Vol. I, 
p. 365. 
Followed. by editorial note by C. V. Riley. 
OsTEN SACKEN.—On the transformations of Simulium, Am. Ent., Vol. II, p. 229. 
. Figures after Verdat and Osten Sacken. References to authorities. 
Ritey, C. V.—Report of Entomologist. Ann. Rept. U. S. Comm. Agr. for 1886, pp. 
459-592, 11 pl. 
+ Buffalo gnats, etc. (pp. 492-515). Detailed account of life history, habits, ete. 
Ritry, C. V.—The Southern Buffalo-Gnat (Simulium pecuarum), Ann. Rept. Dept. 
Agr. for 1884, p. 340-345. 
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