20 BULLETIN 843, U. S. DEPARTMENT OF AGRICULTURE. 



LITERATURE CITED. 



(1) MULSANT, M. E. 



1S50. Species cles Coleopteres trimeres securipalpes. Paris. 



(2) Bland, H. J. 



1S64. Descriptions of new North American Coleoptera. In Proc. Ent. 

 Soc. Phila., v. 3, p. 253-256. 



(3) Crotch. G. R. 



1S74. A revision of the coleopterous family Coccinellida?. London. 



(4) Riley, C. V. 



1SS3. Epilachna corrupta as an injurious insect. In General Notes, 

 Amer. Nat., v. 17, p. 198-199. February. 



(5) Wielandy, J. F. 



1SS9-90. Injurious insects in New Mexico/ In U. S. Dept. Agr., Insect 

 Life, v. 2, p. 113-115. 

 (61 



1891. The New Mexican Epilachna. In U. S. Dept. Agr., Insect Life, 

 v. 3, p. 121-122. 



(7) Gillette, C. P. 



1S92. Observations upon injurious insects. Colo. Agr. Exp. Sta. 

 Bui. 19. 



(8) Goeham, H. S. 



1S97. Biologia Centrali-Americana, Coleoptera. v. 7. 



(9) Griffin, H. H. 



1897. Results of experiments at the San Juan substation. N. Mex. 

 Agric. Exp. Sta. Bui. 21. 



(10) Gillette, C. P. 



1S9S. Colorado's worst insect pests and their remedies. Colo. Agr. 

 Exp. Sta. Bui. 47. 



(11) Casey, T. L. 



1899. A revision of the American Coccinellida?. In Jour. N. Y. Ent. 

 Soc, v. 7, p. 71-169. 



(12) Chittenden, F. H. 



1S99. Insects injurious to beans and peas. In Yearbook U. S. Dept. 

 Agr., 1S98, p. 233-260. 



(13) COCKERELL, T. D. A. 



1900. Observations on insects. N. Mex. Agr. Exp. Sta. Bui. 35. 



(14) Caudell, A. N. 



1902. Notes on Colorado insects. In Some miscellaneous results of the 

 work of the Division of Entomology. — VI. U. S. Dept. Agr. Bur. Ent. 

 Bui. 3S. 



(15) Knals, W. 



1906. Coleoptera of the Sacramento Mountains of New Mexico. — III. 

 In Ent. News, v. 17, p. 329-333. 



(16) Fall, H. C, and Cockerell, T. D. A. 



1907. The Coleoptera of New Mexico. In Trans. Amer. Ent. Soc, v. 

 33, p. 145-272. 



(17) Chittenden, F. H. 



1907. Insects injurious to vegetables. New York. 



(18) Sanderson, E. D. 



1912. Insect pests of farm, garden, and orchard. New York. 

 <19) Morrill, A. W. 



1913. Entomological pioneering in Arizona. In Jour. Econ. Ent., v. 

 6. p. 185-195. 



