I ee 
32 
THE ROCKY-MOUNTAIN LOCUST. 
Melanoplus spretus Thos. | 
For bibliography and general account see Scudder, Proc: U. 8. N. M., Vol. XX, pp. 
184-190, pl. 12, fig. 8, 1897. | 
Exuisit: Adult. 
THE AMERICAN LOCUST. 
Schistocerca americana Dru. 
For life history and general account see Howard, Insect Life, Vol. VII, pp. 220-222. 
1897; also Morgan, Bul. 30, n. s. Div. Ent., U. S. Dept. Agric., p. 27, 1901. 
Exursir: Adult. 
THE CLOVER-SEED CHALCIS-FLY. 
Bruchophagus funebris How. 
For general account see Hopkins, Bul. 6, n. s., Div. Ent. U. S. Dept. Agric., p. 73, 
S. 
1896, and Bul. 17, n. s., p. 45, 1898; Titus, Bul. 44, pp. 77-80, 1904. 
Exursir: Adult and work. 
INSECTS INJURIOUS TO CLOVER. 
For list of clover insects, and short articles on several important species, see Bruner 
and Hunter, Rpt. St. Bd. Agr. Nebr., pp. 240-285, 1898. 
INJURING THE ROOTS. 
THE CLOVER ROOT-BORER. 
Hylastinus trifolii Mull. 
(Formerly Hylastes. ) 
For general articles see Riley, Rpt. U. S. Dept. Agr., f. 1878, pp. 248-250, 1879. 
Exursir: Adult, work, figure, and enemy, Telephorus bilineatus Say. 
INJURING THE STEM. 
THE CLOVER STEM-BORER. 
Languria mozardi Latr. 
For general account see Weed, Bul. Ohio Agr. Expt. Sta., 2d series, Vol. III, No. 8, 
p- 235, 1890. 
Exuisit: Adult. 
. INJURING THE LEAVES. 
THE CLOVER MITE. 
Bryobia pratensis Garm. 
For general article see Garman, 14th Rpt. St. Ent. Ill., p. 75, 1885; Bruner, Rpt. 
Nebr. St. Bd. Agric. f. 1898, pp. 280-284, 1899; Marlatt, Cir. 19, Div. Ent., U. 8. 
Dept. Agric., 1897. 
Exurisit: Figure. eg, 
CLOVER ALEYRODES. 
Aleyrodes sp. 
Exursit: Adult and work. 
THE WHEAT THRIPS. 
Thrips tritici Fitch. 
For citations to literature see Lintner, 11th Rpt. N. Y. St. Ent., pp. 247-250, 1896. 
Exurisit: Figure. 
THE CLOVER-LEAF WEEVIL. 
Phytonomus punctatus Fab. 
For general account see Lintner, Ist Rpt. St. Ent. N. Y., pp. 247-253, 1883; San- 
derson, Insects injurious to staple crops, pp. 177-179, 1902. 
Exurisit: Larva, cocoon, adult, work, figure, and enemy, Collops 4-maculatus Fab. 
