GARDEN FLEA-HOPPER IN ALFALFA. 27 
In the case of severe outbreaks of the garden flea-hopper it is ad- 
visable to cut and remove the invaded crop and then spray the field 
with a 10 per cent solution of kerosene emulsion. 
LITERATURE CITED. 
(1) ASHMEAD, W. H. 
1887. Hemipterological contributions (No. 1). In Ent. Americana, v. 3, 
no. 8, p. 155-166. 
(2) Popenoe, E. A., Mason, S. C, Marlatt, F. A. 
1890. Some insects injurious to the bean. In Kansas Sta. Agr. Exp. Sta., 
Second Ann. Rept., 1889, p. 206-212. 
(3) Giard, A. 
1892. Sur un hemiptere-heteroptere (Halticus minutus Reuter) qui ravage 
les arachides en Cochinchine. In Compt. Rend. Soc. Biol. Paris, 
v. 4, n. s., p. 79-82. 
(4) Distant, W. L. 
1893. Biologia Centrali-Americana. Insecta. Rhynchota. Hemiptera-Hete- 
roptera. v. 1. 
(5) Uhler, P. R. 
1893. Summary of the collection of Hemiptera secured by Mr. E. A. Schwarz 
in Utah. In Proc. Ent. Soc. Wash., v. 2, no. 4, p. 366-384. 
(6) Smith, J. B. 
1900. Insects of New Jersey. Supplement to the 27th Ann. Rept. State 
Board of Agr., 1899. 755 p., 328 fig., map. 
(7) Webster, F. M. 
1900. Some insect notes. In Ent. News, v. 11, no. 4, p. 436-439. 
(8) Chittenden, F. H. 
1902. The garden flea-hopper (Halticus uhleri Giard). U. S. Dept. Agr. 
Div. Ent. Bui. 33 (n. s.). 
(9) Britton, W. E. 
1905. Fourth report of the State entomologist of Connecticut, hi Rept. Conn. 
Agr. Exp, Sta. 1904. 
(10) Chittenden, F. H. 
1907. Insects injurious to vegetables. New York. 262 p., 163 figs. 
(11) Bureau of Entomology. 
1909. Principal injurious insects of the year 1908. In U. S. Dept. Agr. Year- 
book for 1908, p. 567-580. 
(12) Reuter, 0. M. 
1909. Bemerkungen uber nearktische Capsiden nebst Beschreibung neuer 
Arten. In Acta Soc. Sci. Fennicae, v. 36, no. 2. 
(13) Davis, J. J. 
1912. Report on insects injurious to flowering and ornamental greenhouse 
plants in Illinois. In 27th Rept. State Ent. 111., p. 83-143. 
(14; Sanborn, C E. 
1912. Garden and truck crop insect pests. Oklahoma Agr. Exp. Sta. Bui. 100. 
(15) Barber, H. G. 
1914. Insects of Florida. II. Hemiptera. In Bui. Amer. Mus. Nat. Hist.. 
v. 33, p. 495-535. 
WASHINGTON : GOVERNMENT PRINTING OFFICE : 1921 
